15315032090

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2482177}}^1$

素因数の和:2482801

約数の個数: 16

約数和(自身を含む): 27611748072

約数和(自身を除く): 12296715982

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 2482177, 4964354, 12410885, 24821770, 1531503209, 3063006418, 7657516045, 15315032090]

約数ペア:

[(1, 15315032090), (2, 7657516045), (5, 3063006418), (10, 1531503209), (617, 24821770), (1234, 12410885), (3085, 4964354), (6170, 2482177)]