2247674684

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{578701}}^1$

素因数の和:579676

約数の個数: 12

約数和(自身を含む): 3937488408

約数和(自身を除く): 1689813724

約数列:

[1, 2, 4, 971, 1942, 3884, 578701, 1157402, 2314804, 561918671, 1123837342, 2247674684]

約数ペア:

[(1, 2247674684), (2, 1123837342), (4, 561918671), (971, 2314804), (1942, 1157402), (3884, 578701)]