2775685906

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{24029}}^1$

素因数の和:24298

約数の個数: 32

約数和(自身を含む): 4909040640

約数和(自身を除く): 2133354734

約数列:

[1, 2, 7, 14, 37, 74, 223, 259, 446, 518, 1561, 3122, 8251, 16502, 24029, 48058, 57757, 115514, 168203, 336406, 889073, 1778146, 5358467, 6223511, 10716934, 12447022, 37509269, 75018538, 198263279, 396526558, 1387842953, 2775685906]

約数ペア:

[(1, 2775685906), (2, 1387842953), (7, 396526558), (14, 198263279), (37, 75018538), (74, 37509269), (223, 12447022), (259, 10716934), (446, 6223511), (518, 5358467), (1561, 1778146), (3122, 889073), (8251, 336406), (16502, 168203), (24029, 115514), (48058, 57757)]