20237220582

素因数分解:

$2^1\times 3^1\times {\mathrm{21157}}^1\times {\mathrm{159421}}^1$

素因数の和:180583

約数の個数: 16

約数和(自身を含む): 40476608112

約数和(自身を除く): 20239387530

約数列:

[1, 2, 3, 6, 21157, 42314, 63471, 126942, 159421, 318842, 478263, 956526, 3372870097, 6745740194, 10118610291, 20237220582]

約数ペア:

[(1, 20237220582), (2, 10118610291), (3, 6745740194), (6, 3372870097), (21157, 956526), (42314, 478263), (63471, 318842), (126942, 159421)]