2017136684

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{683}}^1\times {\mathrm{1117}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 3543675408

約数和(自身を除く): 1526538724

約数列:

[1, 2, 4, 661, 683, 1117, 1322, 1366, 2234, 2644, 2732, 4468, 451463, 738337, 762911, 902926, 1476674, 1525822, 1805852, 2953348, 3051644, 504284171, 1008568342, 2017136684]

約数ペア:

[(1, 2017136684), (2, 1008568342), (4, 504284171), (661, 3051644), (683, 2953348), (1117, 1805852), (1322, 1525822), (1366, 1476674), (2234, 902926), (2644, 762911), (2732, 738337), (4468, 451463)]