2013904959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4649}}^1\times {\mathrm{13127}}^1$

素因数の和:17790

約数の個数: 16

約数和(自身を含む): 2930169600

約数和(自身を除く): 916264641

約数列:

[1, 3, 11, 33, 4649, 13127, 13947, 39381, 51139, 144397, 153417, 433191, 61027423, 183082269, 671301653, 2013904959]

約数ペア:

[(1, 2013904959), (3, 671301653), (11, 183082269), (33, 61027423), (4649, 433191), (13127, 153417), (13947, 144397), (39381, 51139)]