2177734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 3755160

約数和(自身を除く): 1577426

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 379, 442, 758, 2873, 4927, 5746, 6443, 9854, 12886, 64051, 83759, 128102, 167518, 1088867, 2177734]

約数ペア:

[(1, 2177734), (2, 1088867), (13, 167518), (17, 128102), (26, 83759), (34, 64051), (169, 12886), (221, 9854), (338, 6443), (379, 5746), (442, 4927), (758, 2873)]