20050470666

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5597563}}^1$

素因数の和:5597770

約数の個数: 24

約数和(自身を含む): 43660999200

約数和(自身を除く): 23610528534

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 5597563, 11195126, 16792689, 33585378, 50378067, 100756134, 1113915037, 2227830074, 3341745111, 6683490222, 10025235333, 20050470666]

約数ペア:

[(1, 20050470666), (2, 10025235333), (3, 6683490222), (6, 3341745111), (9, 2227830074), (18, 1113915037), (199, 100756134), (398, 50378067), (597, 33585378), (1194, 16792689), (1791, 11195126), (3582, 5597563)]