20185222734

素因数分解:

$2^1\times 3^3\times {\mathrm{373800421}}^1$

素因数の和:373800432

約数の個数: 16

約数和(自身を含む): 44856050640

約数和(自身を除く): 24670827906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373800421, 747600842, 1121401263, 2242802526, 3364203789, 6728407578, 10092611367, 20185222734]

約数ペア:

[(1, 20185222734), (2, 10092611367), (3, 6728407578), (6, 3364203789), (9, 2242802526), (18, 1121401263), (27, 747600842), (54, 373800421)]