2489658051

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{34511}}^1$

素因数の和:34826

約数の個数: 16

約数和(自身を含む): 3362849280

約数和(自身を除く): 873191229

約数列:

[1, 3, 139, 173, 417, 519, 24047, 34511, 72141, 103533, 4797029, 5970403, 14391087, 17911209, 829886017, 2489658051]

約数ペア:

[(1, 2489658051), (3, 829886017), (139, 17911209), (173, 14391087), (417, 5970403), (519, 4797029), (24047, 103533), (34511, 72141)]