30984378

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{3373}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 62027616

約数和(自身を除く): 31043238

約数列:

[1, 2, 3, 6, 1531, 3062, 3373, 4593, 6746, 9186, 10119, 20238, 5164063, 10328126, 15492189, 30984378]

約数ペア:

[(1, 30984378), (2, 15492189), (3, 10328126), (6, 5164063), (1531, 20238), (3062, 10119), (3373, 9186), (4593, 6746)]