30386562

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20177}}^1$

素因数の和:20433

約数の個数: 16

約数和(自身を含む): 61018272

約数和(自身を除く): 30631710

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 20177, 40354, 60531, 121062, 5064427, 10128854, 15193281, 30386562]

約数ペア:

[(1, 30386562), (2, 15193281), (3, 10128854), (6, 5064427), (251, 121062), (502, 60531), (753, 40354), (1506, 20177)]