15702013490

素因数分解:

$2^1\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{486281}}^1$

素因数の和:489517

約数の個数: 16

約数和(自身を含む): 28272435480

約数和(自身を除く): 12570421990

約数列:

[1, 2, 5, 10, 3229, 6458, 16145, 32290, 486281, 972562, 2431405, 4862810, 1570201349, 3140402698, 7851006745, 15702013490]

約数ペア:

[(1, 15702013490), (2, 7851006745), (5, 3140402698), (10, 1570201349), (3229, 4862810), (6458, 2431405), (16145, 972562), (32290, 486281)]