30915786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{468421}}^1$

素因数の和:468437

約数の個数: 16

約数和(自身を含む): 67452768

約数和(自身を除く): 36536982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 468421, 936842, 1405263, 2810526, 5152631, 10305262, 15457893, 30915786]

約数ペア:

[(1, 30915786), (2, 15457893), (3, 10305262), (6, 5152631), (11, 2810526), (22, 1405263), (33, 936842), (66, 468421)]