2499685882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 4160471040

約数和(自身を除く): 1660785158

約数列:

[1, 2, 17, 34, 47, 94, 109, 113, 127, 218, 226, 254, 799, 1598, 1853, 1921, 2159, 3706, 3842, 4318, 5123, 5311, 5969, 10246, 10622, 11938, 12317, 13843, 14351, 24634, 27686, 28702, 87091, 90287, 101473, 174182, 180574, 202946, 209389, 235331, 243967, 418778, 470662, 487934, 578899, 650621, 674497, 1157798, 1301242, 1348994, 1564259, 3128518, 9841283, 11060557, 11466449, 19682566, 22121114, 22932898, 26592403, 53184806, 73520173, 147040346, 1249842941, 2499685882]

約数ペア:

[(1, 2499685882), (2, 1249842941), (17, 147040346), (34, 73520173), (47, 53184806), (94, 26592403), (109, 22932898), (113, 22121114), (127, 19682566), (218, 11466449), (226, 11060557), (254, 9841283), (799, 3128518), (1598, 1564259), (1853, 1348994), (1921, 1301242), (2159, 1157798), (3706, 674497), (3842, 650621), (4318, 578899), (5123, 487934), (5311, 470662), (5969, 418778), (10246, 243967), (10622, 235331), (11938, 209389), (12317, 202946), (13843, 180574), (14351, 174182), (24634, 101473), (27686, 90287), (28702, 87091)]