2080998856

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{569201}}^1$

素因数の和:569664

約数の個数: 16

約数和(自身を含む): 3910417740

約数和(自身を除く): 1829418884

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 569201, 1138402, 2276804, 4553608, 260124857, 520249714, 1040499428, 2080998856]

約数ペア:

[(1, 2080998856), (2, 1040499428), (4, 520249714), (8, 260124857), (457, 4553608), (914, 2276804), (1828, 1138402), (3656, 569201)]