2570188322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{499}}^2$

素因数の和:1410

約数の個数: 24

約数和(自身を含む): 4170658716

約数和(自身を除く): 1600470394

約数列:

[1, 2, 13, 26, 397, 499, 794, 998, 5161, 6487, 10322, 12974, 198103, 249001, 396206, 498002, 2575339, 3237013, 5150678, 6474026, 98853397, 197706794, 1285094161, 2570188322]

約数ペア:

[(1, 2570188322), (2, 1285094161), (13, 197706794), (26, 98853397), (397, 6474026), (499, 5150678), (794, 3237013), (998, 2575339), (5161, 498002), (6487, 396206), (10322, 249001), (12974, 198103)]