20160892644

素因数分解:

$2^2\times 3^1\times {\mathrm{883}}^1\times {\mathrm{1283}}^1\times {\mathrm{1483}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 47163846912

約数和(自身を除く): 27002954268

約数列:

[1, 2, 3, 4, 6, 12, 883, 1283, 1483, 1766, 2566, 2649, 2966, 3532, 3849, 4449, 5132, 5298, 5932, 7698, 8898, 10596, 15396, 17796, 1132889, 1309489, 1902689, 2265778, 2618978, 3398667, 3805378, 3928467, 4531556, 5237956, 5708067, 6797334, 7610756, 7856934, 11416134, 13594668, 15713868, 22832268, 1680074387, 3360148774, 5040223161, 6720297548, 10080446322, 20160892644]

約数ペア:

[(1, 20160892644), (2, 10080446322), (3, 6720297548), (4, 5040223161), (6, 3360148774), (12, 1680074387), (883, 22832268), (1283, 15713868), (1483, 13594668), (1766, 11416134), (2566, 7856934), (2649, 7610756), (2966, 6797334), (3532, 5708067), (3849, 5237956), (4449, 4531556), (5132, 3928467), (5298, 3805378), (5932, 3398667), (7698, 2618978), (8898, 2265778), (10596, 1902689), (15396, 1309489), (17796, 1132889)]