2080856835

素因数分解:

$3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{31223}}^1$

素因数の和:32715

約数の個数: 24

約数和(自身を含む): 3609369504

約数和(自身を除く): 1528512669

約数列:

[1, 3, 5, 9, 15, 45, 1481, 4443, 7405, 13329, 22215, 31223, 66645, 93669, 156115, 281007, 468345, 1405035, 46241263, 138723789, 231206315, 416171367, 693618945, 2080856835]

約数ペア:

[(1, 2080856835), (3, 693618945), (5, 416171367), (9, 231206315), (15, 138723789), (45, 46241263), (1481, 1405035), (4443, 468345), (7405, 281007), (13329, 156115), (22215, 93669), (31223, 66645)]