2498203468

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{3978031}}^1$

素因数の和:3978192

約数の個数: 12

約数和(自身を含む): 4399703392

約数和(自身を除く): 1901499924

約数列:

[1, 2, 4, 157, 314, 628, 3978031, 7956062, 15912124, 624550867, 1249101734, 2498203468]

約数ペア:

[(1, 2498203468), (2, 1249101734), (4, 624550867), (157, 15912124), (314, 7956062), (628, 3978031)]