30037282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{124121}}^1$

素因数の和:124145

約数の個数: 12

約数和(自身を含む): 49524678

約数和(自身を除く): 19487396

約数列:

[1, 2, 11, 22, 121, 242, 124121, 248242, 1365331, 2730662, 15018641, 30037282]

約数ペア:

[(1, 30037282), (2, 15018641), (11, 2730662), (22, 1365331), (121, 248242), (242, 124121)]