18530622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 45227520

約数和(自身を除く): 26696898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3019, 3069, 6038, 6138, 9057, 18114, 27171, 33209, 54342, 66418, 93589, 99627, 187178, 199254, 280767, 298881, 561534, 597762, 842301, 1029479, 1684602, 2058958, 3088437, 6176874, 9265311, 18530622]

約数ペア:

[(1, 18530622), (2, 9265311), (3, 6176874), (6, 3088437), (9, 2058958), (11, 1684602), (18, 1029479), (22, 842301), (31, 597762), (33, 561534), (62, 298881), (66, 280767), (93, 199254), (99, 187178), (186, 99627), (198, 93589), (279, 66418), (341, 54342), (558, 33209), (682, 27171), (1023, 18114), (2046, 9057), (3019, 6138), (3069, 6038)]