2080454959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{42473}}^1$

素因数の和:42618

約数の個数: 16

約数和(自身を含む): 2338448544

約数和(自身を除く): 257993585

約数列:

[1, 11, 61, 73, 671, 803, 4453, 42473, 48983, 467203, 2590853, 3100529, 28499383, 34105819, 189132269, 2080454959]

約数ペア:

[(1, 2080454959), (11, 189132269), (61, 34105819), (73, 28499383), (671, 3100529), (803, 2590853), (4453, 467203), (42473, 48983)]