517933310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{4691}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 953001504

約数和(自身を除く): 435068194

約数列:

[1, 2, 5, 10, 61, 122, 181, 305, 362, 610, 905, 1810, 4691, 9382, 11041, 22082, 23455, 46910, 55205, 110410, 286151, 572302, 849071, 1430755, 1698142, 2861510, 4245355, 8490710, 51793331, 103586662, 258966655, 517933310]

約数ペア:

[(1, 517933310), (2, 258966655), (5, 103586662), (10, 51793331), (61, 8490710), (122, 4245355), (181, 2861510), (305, 1698142), (362, 1430755), (610, 849071), (905, 572302), (1810, 286151), (4691, 110410), (9382, 55205), (11041, 46910), (22082, 23455)]