2099163035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{513871}}^1$

素因数の和:513938

約数の個数: 16

約数和(自身を含む): 2713244160

約数和(自身を除く): 614081125

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 513871, 2569355, 9763549, 22096453, 48817745, 110482265, 419832607, 2099163035]

約数ペア:

[(1, 2099163035), (5, 419832607), (19, 110482265), (43, 48817745), (95, 22096453), (215, 9763549), (817, 2569355), (4085, 513871)]