20239426470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{674647549}}^1$

素因数の和:674647559

約数の個数: 16

約数和(自身を含む): 48574623600

約数和(自身を除く): 28335197130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 674647549, 1349295098, 2023942647, 3373237745, 4047885294, 6746475490, 10119713235, 20239426470]

約数ペア:

[(1, 20239426470), (2, 10119713235), (3, 6746475490), (5, 4047885294), (6, 3373237745), (10, 2023942647), (15, 1349295098), (30, 674647549)]