900244278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{1429}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 2016643200

約数和(自身を除く): 1116398922

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1129, 1429, 2258, 2858, 3387, 4287, 6774, 8574, 10161, 12861, 20322, 25722, 34999, 44299, 69998, 88598, 104997, 132897, 209994, 265794, 314991, 398691, 629982, 797382, 1613341, 3226682, 4840023, 9680046, 14520069, 29040138, 50013571, 100027142, 150040713, 300081426, 450122139, 900244278]

約数ペア:

[(1, 900244278), (2, 450122139), (3, 300081426), (6, 150040713), (9, 100027142), (18, 50013571), (31, 29040138), (62, 14520069), (93, 9680046), (186, 4840023), (279, 3226682), (558, 1613341), (1129, 797382), (1429, 629982), (2258, 398691), (2858, 314991), (3387, 265794), (4287, 209994), (6774, 132897), (8574, 104997), (10161, 88598), (12861, 69998), (20322, 44299), (25722, 34999)]