22902020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49787}}^1$

素因数の和:49819

約数の個数: 24

約数和(自身を含む): 50186304

約数和(自身を除く): 27284284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 49787, 99574, 199148, 248935, 497870, 995740, 1145101, 2290202, 4580404, 5725505, 11451010, 22902020]

約数ペア:

[(1, 22902020), (2, 11451010), (4, 5725505), (5, 4580404), (10, 2290202), (20, 1145101), (23, 995740), (46, 497870), (92, 248935), (115, 199148), (230, 99574), (460, 49787)]