2023663205

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{20963}}^1$

素因数の和:21460

約数の個数: 16

約数和(自身を含む): 2490523200

約数和(自身を除く): 466859995

約数列:

[1, 5, 43, 215, 449, 2245, 19307, 20963, 96535, 104815, 901409, 4507045, 9412387, 47061935, 404732641, 2023663205]

約数ペア:

[(1, 2023663205), (5, 404732641), (43, 47061935), (215, 9412387), (449, 4507045), (2245, 901409), (19307, 104815), (20963, 96535)]