19004202530

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14963939}}^1$

素因数の和:14964073

約数の個数: 16

約数和(自身を含む): 34476917760

約数和(自身を除く): 15472715230

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 14963939, 29927878, 74819695, 149639390, 1900420253, 3800840506, 9502101265, 19004202530]

約数ペア:

[(1, 19004202530), (2, 9502101265), (5, 3800840506), (10, 1900420253), (127, 149639390), (254, 74819695), (635, 29927878), (1270, 14963939)]