130004630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1857209}}^1$

素因数の和:1857223

約数の個数: 16

約数和(自身を含む): 267438240

約数和(自身を除く): 137433610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1857209, 3714418, 9286045, 13000463, 18572090, 26000926, 65002315, 130004630]

約数ペア:

[(1, 130004630), (2, 65002315), (5, 26000926), (7, 18572090), (10, 13000463), (14, 9286045), (35, 3714418), (70, 1857209)]