30518588

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 54295920

約数和(自身を除く): 23777332

約数列:

[1, 2, 4, 113, 226, 251, 269, 452, 502, 538, 1004, 1076, 28363, 30397, 56726, 60794, 67519, 113452, 121588, 135038, 270076, 7629647, 15259294, 30518588]

約数ペア:

[(1, 30518588), (2, 15259294), (4, 7629647), (113, 270076), (226, 135038), (251, 121588), (269, 113452), (452, 67519), (502, 60794), (538, 56726), (1004, 30397), (1076, 28363)]