2247245387

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{6211}}^1$

素因数の和:6506

約数の個数: 16

約数和(自身を含む): 2400316800

約数和(自身を除く): 153071413

約数列:

[1, 19, 137, 139, 2603, 2641, 6211, 19043, 118009, 361817, 850907, 863329, 16167233, 16403251, 118276073, 2247245387]

約数ペア:

[(1, 2247245387), (19, 118276073), (137, 16403251), (139, 16167233), (2603, 863329), (2641, 850907), (6211, 361817), (19043, 118009)]