1330243758

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{10037}}^1$

素因数の和:10281

約数の個数: 48

約数和(自身を含む): 2975263200

約数和(自身を除く): 1645019442

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 199, 222, 333, 398, 597, 666, 1194, 1791, 3582, 7363, 10037, 14726, 20074, 22089, 30111, 44178, 60222, 66267, 90333, 132534, 180666, 371369, 742738, 1114107, 1997363, 2228214, 3342321, 3994726, 5992089, 6684642, 11984178, 17976267, 35952534, 73902431, 147804862, 221707293, 443414586, 665121879, 1330243758]

約数ペア:

[(1, 1330243758), (2, 665121879), (3, 443414586), (6, 221707293), (9, 147804862), (18, 73902431), (37, 35952534), (74, 17976267), (111, 11984178), (199, 6684642), (222, 5992089), (333, 3994726), (398, 3342321), (597, 2228214), (666, 1997363), (1194, 1114107), (1791, 742738), (3582, 371369), (7363, 180666), (10037, 132534), (14726, 90333), (20074, 66267), (22089, 60222), (30111, 44178)]