2289474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 5601024

約数和(自身を除く): 3311550

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 373, 558, 682, 746, 1023, 1119, 2046, 2238, 3069, 3357, 4103, 6138, 6714, 8206, 11563, 12309, 23126, 24618, 34689, 36927, 69378, 73854, 104067, 127193, 208134, 254386, 381579, 763158, 1144737, 2289474]

約数ペア:

[(1, 2289474), (2, 1144737), (3, 763158), (6, 381579), (9, 254386), (11, 208134), (18, 127193), (22, 104067), (31, 73854), (33, 69378), (62, 36927), (66, 34689), (93, 24618), (99, 23126), (186, 12309), (198, 11563), (279, 8206), (341, 6714), (373, 6138), (558, 4103), (682, 3357), (746, 3069), (1023, 2238), (1119, 2046)]