2515530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 6127488

約数和(自身を除く): 3611958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1181, 2130, 2362, 3543, 5905, 7086, 11810, 17715, 35430, 83851, 167702, 251553, 419255, 503106, 838510, 1257765, 2515530]

約数ペア:

[(1, 2515530), (2, 1257765), (3, 838510), (5, 503106), (6, 419255), (10, 251553), (15, 167702), (30, 83851), (71, 35430), (142, 17715), (213, 11810), (355, 7086), (426, 5905), (710, 3543), (1065, 2362), (1181, 2130)]