2114406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 5320224

約数和(自身を除く): 3205818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 173, 194, 291, 346, 519, 582, 679, 873, 1038, 1211, 1358, 1557, 1746, 2037, 2422, 3114, 3633, 4074, 6111, 7266, 10899, 12222, 16781, 21798, 33562, 50343, 100686, 117467, 151029, 234934, 302058, 352401, 704802, 1057203, 2114406]

約数ペア:

[(1, 2114406), (2, 1057203), (3, 704802), (6, 352401), (7, 302058), (9, 234934), (14, 151029), (18, 117467), (21, 100686), (42, 50343), (63, 33562), (97, 21798), (126, 16781), (173, 12222), (194, 10899), (291, 7266), (346, 6111), (519, 4074), (582, 3633), (679, 3114), (873, 2422), (1038, 2037), (1211, 1746), (1358, 1557)]