2019474424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22948573}}^1$

素因数の和:22948590

約数の個数: 16

約数和(自身を含む): 4130743320

約数和(自身を除く): 2111268896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22948573, 45897146, 91794292, 183588584, 252434303, 504868606, 1009737212, 2019474424]

約数ペア:

[(1, 2019474424), (2, 1009737212), (4, 504868606), (8, 252434303), (11, 183588584), (22, 91794292), (44, 45897146), (88, 22948573)]