2100889546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{27329}}^1$

素因数の和:27391

約数の個数: 48

約数和(自身を含む): 4027348800

約数和(自身を除く): 1926459254

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 27329, 38437, 54658, 76874, 191303, 382606, 464593, 519251, 929186, 1038502, 3252151, 3634757, 6504302, 7269514, 7898081, 8827267, 15796162, 17654534, 55286567, 61790869, 110573134, 123581738, 150063539, 300127078, 1050444773, 2100889546]

約数ペア:

[(1, 2100889546), (2, 1050444773), (7, 300127078), (14, 150063539), (17, 123581738), (19, 110573134), (34, 61790869), (38, 55286567), (119, 17654534), (133, 15796162), (238, 8827267), (266, 7898081), (289, 7269514), (323, 6504302), (578, 3634757), (646, 3252151), (2023, 1038502), (2261, 929186), (4046, 519251), (4522, 464593), (5491, 382606), (10982, 191303), (27329, 76874), (38437, 54658)]