20222060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43961}}^1$

素因数の和:43993

約数の個数: 24

約数和(自身を含む): 44313696

約数和(自身を除く): 24091636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43961, 87922, 175844, 219805, 439610, 879220, 1011103, 2022206, 4044412, 5055515, 10111030, 20222060]

約数ペア:

[(1, 20222060), (2, 10111030), (4, 5055515), (5, 4044412), (10, 2022206), (20, 1011103), (23, 879220), (46, 439610), (92, 219805), (115, 175844), (230, 87922), (460, 43961)]