2000407686

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{691}}^1\times {\mathrm{857}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 4018405248

約数和(自身を除く): 2017997562

約数列:

[1, 2, 3, 6, 563, 691, 857, 1126, 1382, 1689, 1714, 2073, 2571, 3378, 4146, 5142, 389033, 482491, 592187, 778066, 964982, 1167099, 1184374, 1447473, 1776561, 2334198, 2894946, 3553122, 333401281, 666802562, 1000203843, 2000407686]

約数ペア:

[(1, 2000407686), (2, 1000203843), (3, 666802562), (6, 333401281), (563, 3553122), (691, 2894946), (857, 2334198), (1126, 1776561), (1382, 1447473), (1689, 1184374), (1714, 1167099), (2073, 964982), (2571, 778066), (3378, 592187), (4146, 482491), (5142, 389033)]