44880470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 40655530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 199, 398, 995, 1187, 1990, 2374, 3781, 5935, 7562, 11870, 18905, 22553, 37810, 45106, 112765, 225530, 236213, 472426, 1181065, 2362130, 4488047, 8976094, 22440235, 44880470]

約数ペア:

[(1, 44880470), (2, 22440235), (5, 8976094), (10, 4488047), (19, 2362130), (38, 1181065), (95, 472426), (190, 236213), (199, 225530), (398, 112765), (995, 45106), (1187, 37810), (1990, 22553), (2374, 18905), (3781, 11870), (5935, 7562)]