2771460730

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1\times {\mathrm{1409}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 5019148800

約数和(自身を除く): 2247688070

約数列:

[1, 2, 5, 10, 239, 478, 823, 1195, 1409, 1646, 2390, 2818, 4115, 7045, 8230, 14090, 196697, 336751, 393394, 673502, 983485, 1159607, 1683755, 1966970, 2319214, 3367510, 5798035, 11596070, 277146073, 554292146, 1385730365, 2771460730]

約数ペア:

[(1, 2771460730), (2, 1385730365), (5, 554292146), (10, 277146073), (239, 11596070), (478, 5798035), (823, 3367510), (1195, 2319214), (1409, 1966970), (1646, 1683755), (2390, 1159607), (2818, 983485), (4115, 673502), (7045, 393394), (8230, 336751), (14090, 196697)]