2211048170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{78713}}^1$

素因数の和:78826

約数の個数: 24

約数和(自身を含む): 4056447276

約数和(自身を除く): 1845399106

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2809, 5618, 14045, 28090, 78713, 157426, 393565, 787130, 4171789, 8343578, 20858945, 41717890, 221104817, 442209634, 1105524085, 2211048170]

約数ペア:

[(1, 2211048170), (2, 1105524085), (5, 442209634), (10, 221104817), (53, 41717890), (106, 20858945), (265, 8343578), (530, 4171789), (2809, 787130), (5618, 393565), (14045, 157426), (28090, 78713)]