30920406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{468491}}^1$

素因数の和:468507

約数の個数: 16

約数和(自身を含む): 67462848

約数和(自身を除く): 36542442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 468491, 936982, 1405473, 2810946, 5153401, 10306802, 15460203, 30920406]

約数ペア:

[(1, 30920406), (2, 15460203), (3, 10306802), (6, 5153401), (11, 2810946), (22, 1405473), (33, 936982), (66, 468491)]