2012561522

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1\times {\mathrm{12791}}^1$

素因数の和:13465

約数の個数: 16

約数和(自身を含む): 3044905344

約数和(自身を除く): 1032343822

約数列:

[1, 2, 151, 302, 521, 1042, 12791, 25582, 78671, 157342, 1931441, 3862882, 6664111, 13328222, 1006280761, 2012561522]

約数ペア:

[(1, 2012561522), (2, 1006280761), (151, 13328222), (302, 6664111), (521, 3862882), (1042, 1931441), (12791, 157342), (25582, 78671)]