2637979967

素因数分解:

$7^1\times {\mathrm{499}}^1\times {\mathrm{829}}^1\times {\mathrm{911}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 3027840000

約数和(自身を除く): 389860033

約数列:

[1, 7, 499, 829, 911, 3493, 5803, 6377, 413671, 454589, 755219, 2895697, 3182123, 5286533, 376854281, 2637979967]

約数ペア:

[(1, 2637979967), (7, 376854281), (499, 5286533), (829, 3182123), (911, 2895697), (3493, 755219), (5803, 454589), (6377, 413671)]