2016196252

素因数分解:

$2^2\times 7^1\times {\mathrm{72007009}}^1$

素因数の和:72007020

約数の個数: 12

約数和(自身を含む): 4032392560

約数和(自身を除く): 2016196308

約数列:

[1, 2, 4, 7, 14, 28, 72007009, 144014018, 288028036, 504049063, 1008098126, 2016196252]

約数ペア:

[(1, 2016196252), (2, 1008098126), (4, 504049063), (7, 288028036), (14, 144014018), (28, 72007009)]