23731630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7980

約数の個数: 32

約数和(自身を含む): 48009024

約数和(自身を除く): 24277394

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7937, 15874, 39685, 79370, 103181, 182551, 206362, 365102, 515905, 912755, 1031810, 1825510, 2373163, 4746326, 11865815, 23731630]

約数ペア:

[(1, 23731630), (2, 11865815), (5, 4746326), (10, 2373163), (13, 1825510), (23, 1031810), (26, 912755), (46, 515905), (65, 365102), (115, 206362), (130, 182551), (230, 103181), (299, 79370), (598, 39685), (1495, 15874), (2990, 7937)]