1058811140

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{337201}}^1$

素因数の和:337367

約数の個数: 24

約数和(自身を含む): 2237672472

約数和(自身を除く): 1178861332

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 337201, 674402, 1348804, 1686005, 3372010, 6744020, 52940557, 105881114, 211762228, 264702785, 529405570, 1058811140]

約数ペア:

[(1, 1058811140), (2, 529405570), (4, 264702785), (5, 211762228), (10, 105881114), (20, 52940557), (157, 6744020), (314, 3372010), (628, 1686005), (785, 1348804), (1570, 674402), (3140, 337201)]