2016408788

素因数分解:

$2^2\times {\mathrm{757}}^1\times {\mathrm{665921}}^1$

素因数の和:666682

約数の個数: 12

約数和(自身を含む): 3533382132

約数和(自身を除く): 1516973344

約数列:

[1, 2, 4, 757, 1514, 3028, 665921, 1331842, 2663684, 504102197, 1008204394, 2016408788]

約数ペア:

[(1, 2016408788), (2, 1008204394), (4, 504102197), (757, 2663684), (1514, 1331842), (3028, 665921)]