2421575204

素因数分解:

$2^2\times {\mathrm{4861}}^1\times {\mathrm{124541}}^1$

素因数の和:129406

約数の個数: 12

約数和(自身を含む): 4238662428

約数和(自身を除く): 1817087224

約数列:

[1, 2, 4, 4861, 9722, 19444, 124541, 249082, 498164, 605393801, 1210787602, 2421575204]

約数ペア:

[(1, 2421575204), (2, 1210787602), (4, 605393801), (4861, 498164), (9722, 249082), (19444, 124541)]