130009810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1857283}}^1$

素因数の和:1857297

約数の個数: 16

約数和(自身を含む): 267448896

約数和(自身を除く): 137439086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1857283, 3714566, 9286415, 13000981, 18572830, 26001962, 65004905, 130009810]

約数ペア:

[(1, 130009810), (2, 65004905), (5, 26001962), (7, 18572830), (10, 13000981), (14, 9286415), (35, 3714566), (70, 1857283)]