30486124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 54973296

約数和(自身を除く): 24487172

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 881, 1762, 3524, 8651, 17302, 34604, 36121, 72242, 144484, 185891, 371782, 743564, 7621531, 15243062, 30486124]

約数ペア:

[(1, 30486124), (2, 15243062), (4, 7621531), (41, 743564), (82, 371782), (164, 185891), (211, 144484), (422, 72242), (844, 36121), (881, 34604), (1762, 17302), (3524, 8651)]