2022891507

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2469953}}^1$

素因数の和:2469979

約数の個数: 24

約数和(自身を含む): 3596253024

約数和(自身を除く): 1573361517

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2469953, 7409859, 17289671, 22229577, 32109389, 51869013, 96328167, 155607039, 224765723, 288984501, 674297169, 2022891507]

約数ペア:

[(1, 2022891507), (3, 674297169), (7, 288984501), (9, 224765723), (13, 155607039), (21, 96328167), (39, 51869013), (63, 32109389), (91, 22229577), (117, 17289671), (273, 7409859), (819, 2469953)]