30488042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4327}}^1$

素因数の和:4613

約数の個数: 16

約数和(自身を含む): 49443072

約数和(自身を除く): 18955030

約数列:

[1, 2, 13, 26, 271, 542, 3523, 4327, 7046, 8654, 56251, 112502, 1172617, 2345234, 15244021, 30488042]

約数ペア:

[(1, 30488042), (2, 15244021), (13, 2345234), (26, 1172617), (271, 112502), (542, 56251), (3523, 8654), (4327, 7046)]