2280851928

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{249437}}^1$

素因数の和:249576

約数の個数: 48

約数和(自身を含む): 6225972480

約数和(自身を除く): 3945120552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 249437, 498874, 748311, 997748, 1496622, 1995496, 2244933, 2993244, 4489866, 5986488, 8979732, 17959464, 31678499, 63356998, 95035497, 126713996, 190070994, 253427992, 285106491, 380141988, 570212982, 760283976, 1140425964, 2280851928]

約数ペア:

[(1, 2280851928), (2, 1140425964), (3, 760283976), (4, 570212982), (6, 380141988), (8, 285106491), (9, 253427992), (12, 190070994), (18, 126713996), (24, 95035497), (36, 63356998), (72, 31678499), (127, 17959464), (254, 8979732), (381, 5986488), (508, 4489866), (762, 2993244), (1016, 2244933), (1143, 1995496), (1524, 1496622), (2286, 997748), (3048, 748311), (4572, 498874), (9144, 249437)]