2022264865

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1\times {\mathrm{4073}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 2444400000

約数和(自身を除く): 422135135

約数列:

[1, 5, 199, 499, 995, 2495, 4073, 20365, 99301, 496505, 810527, 2032427, 4052635, 10162135, 404452973, 2022264865]

約数ペア:

[(1, 2022264865), (5, 404452973), (199, 10162135), (499, 4052635), (995, 2032427), (2495, 810527), (4073, 496505), (20365, 99301)]