2074236415

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1\times {\mathrm{3779}}^1$

素因数の和:4662

約数の個数: 16

約数和(自身を含む): 2509678080

約数和(自身を除く): 435441665

約数列:

[1, 5, 151, 727, 755, 3635, 3779, 18895, 109777, 548885, 570629, 2747333, 2853145, 13736665, 414847283, 2074236415]

約数ペア:

[(1, 2074236415), (5, 414847283), (151, 13736665), (727, 2853145), (755, 2747333), (3635, 570629), (3779, 548885), (18895, 109777)]