2442830510

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1555943}}^1$

素因数の和:1556107

約数の個数: 16

約数和(自身を含む): 4425104736

約数和(自身を除く): 1982274226

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 1555943, 3111886, 7779715, 15559430, 244283051, 488566102, 1221415255, 2442830510]

約数ペア:

[(1, 2442830510), (2, 1221415255), (5, 488566102), (10, 244283051), (157, 15559430), (314, 7779715), (785, 3111886), (1570, 1555943)]