2288891234

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 4038883200

約数和(自身を除く): 1749991966

約数列:

[1, 2, 7, 14, 49, 98, 199, 241, 398, 482, 487, 974, 1393, 1687, 2786, 3374, 3409, 6818, 9751, 11809, 19502, 23618, 23863, 47726, 47959, 95918, 96913, 117367, 193826, 234734, 335713, 671426, 678391, 821569, 1356782, 1643138, 2349991, 4699982, 4748737, 5750983, 9497474, 11501966, 23356033, 46712066, 163492231, 326984462, 1144445617, 2288891234]

約数ペア:

[(1, 2288891234), (2, 1144445617), (7, 326984462), (14, 163492231), (49, 46712066), (98, 23356033), (199, 11501966), (241, 9497474), (398, 5750983), (482, 4748737), (487, 4699982), (974, 2349991), (1393, 1643138), (1687, 1356782), (2786, 821569), (3374, 678391), (3409, 671426), (6818, 335713), (9751, 234734), (11809, 193826), (19502, 117367), (23618, 96913), (23863, 95918), (47726, 47959)]