22798470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2957}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 54947808

約数和(自身を除く): 32149338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 2957, 3855, 5914, 7710, 8871, 14785, 17742, 29570, 44355, 88710, 759949, 1519898, 2279847, 3799745, 4559694, 7599490, 11399235, 22798470]

約数ペア:

[(1, 22798470), (2, 11399235), (3, 7599490), (5, 4559694), (6, 3799745), (10, 2279847), (15, 1519898), (30, 759949), (257, 88710), (514, 44355), (771, 29570), (1285, 17742), (1542, 14785), (2570, 8871), (2957, 7710), (3855, 5914)]