30070436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{62129}}^1$

素因数の和:62155

約数の個数: 18

約数和(自身を含む): 57843030

約数和(自身を除く): 27772594

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 62129, 124258, 248516, 683419, 1366838, 2733676, 7517609, 15035218, 30070436]

約数ペア:

[(1, 30070436), (2, 15035218), (4, 7517609), (11, 2733676), (22, 1366838), (44, 683419), (121, 248516), (242, 124258), (484, 62129)]