2649574495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1\times {\mathrm{9439}}^1$

素因数の和:11286

約数の個数: 16

約数和(自身を含む): 3284213760

約数和(自身を除く): 634639265

約数列:

[1, 5, 31, 155, 1811, 9055, 9439, 47195, 56141, 280705, 292609, 1463045, 17094029, 85470145, 529914899, 2649574495]

約数ペア:

[(1, 2649574495), (5, 529914899), (31, 85470145), (155, 17094029), (1811, 1463045), (9055, 292609), (9439, 280705), (47195, 56141)]