2893444730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1\times {\mathrm{5923}}^1$

素因数の和:10382

約数の個数: 32

約数和(自身を含む): 5683912128

約数和(自身を除く): 2790467398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4441, 5923, 8882, 11846, 22205, 29615, 44410, 48851, 59230, 65153, 97702, 130306, 244255, 325765, 488510, 651530, 26304043, 52608086, 131520215, 263040430, 289344473, 578688946, 1446722365, 2893444730]

約数ペア:

[(1, 2893444730), (2, 1446722365), (5, 578688946), (10, 289344473), (11, 263040430), (22, 131520215), (55, 52608086), (110, 26304043), (4441, 651530), (5923, 488510), (8882, 325765), (11846, 244255), (22205, 130306), (29615, 97702), (44410, 65153), (48851, 59230)]