30549866

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3259}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 47335200

約数和(自身を除く): 16785334

約数列:

[1, 2, 43, 86, 109, 218, 3259, 4687, 6518, 9374, 140137, 280274, 355231, 710462, 15274933, 30549866]

約数ペア:

[(1, 30549866), (2, 15274933), (43, 710462), (86, 355231), (109, 280274), (218, 140137), (3259, 9374), (4687, 6518)]