2068178872

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{291457}}^1$

素因数の和:292350

約数の個数: 16

約数和(自身を含む): 3882220560

約数和(自身を除く): 1814041688

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 7096, 291457, 582914, 1165828, 2331656, 258522359, 517044718, 1034089436, 2068178872]

約数ペア:

[(1, 2068178872), (2, 1034089436), (4, 517044718), (8, 258522359), (887, 2331656), (1774, 1165828), (3548, 582914), (7096, 291457)]