2103751535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{40933}}^1$

素因数の和:41498

約数の個数: 16

約数和(自身を含む): 2662347360

約数和(自身を除く): 558595825

約数列:

[1, 5, 19, 95, 541, 2705, 10279, 40933, 51395, 204665, 777727, 3888635, 22144753, 110723765, 420750307, 2103751535]

約数ペア:

[(1, 2103751535), (5, 420750307), (19, 110723765), (95, 22144753), (541, 3888635), (2705, 777727), (10279, 204665), (40933, 51395)]