Cho \(n\) là số nguyên dương, tìm \(n\) sao cho:
\({\log _a}2019 + {2^2}{\log _{\sqrt a }}2019 + {3^2}{\log _{\sqrt[3]{a}}}2019 + ... + {n^2}{\log _{\sqrt[n]{a}}}2019 = {1008^2} \times {2017^2}{\log _a}2019\)
A.\(2017\).
B.\(2019\).
C.\(2016\).
D.\(2018\).