2151898476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14177}}^1$

素因数の和:14343

約数の個数: 96

約数和(自身を含む): 6224709120

約数和(自身を除く): 4072810644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 546, 556, 834, 973, 1092, 1668, 1807, 1946, 2919, 3614, 3892, 5421, 5838, 7228, 10842, 11676, 12649, 14177, 21684, 25298, 28354, 37947, 42531, 50596, 56708, 75894, 85062, 99239, 151788, 170124, 184301, 198478, 297717, 368602, 396956, 552903, 595434, 737204, 1105806, 1190868, 1290107, 1970603, 2211612, 2580214, 3870321, 3941206, 5160428, 5911809, 7740642, 7882412, 11823618, 13794221, 15481284, 23647236, 25617839, 27588442, 41382663, 51235678, 55176884, 76853517, 82765326, 102471356, 153707034, 165530652, 179324873, 307414068, 358649746, 537974619, 717299492, 1075949238, 2151898476]

約数ペア:

[(1, 2151898476), (2, 1075949238), (3, 717299492), (4, 537974619), (6, 358649746), (7, 307414068), (12, 179324873), (13, 165530652), (14, 153707034), (21, 102471356), (26, 82765326), (28, 76853517), (39, 55176884), (42, 51235678), (52, 41382663), (78, 27588442), (84, 25617839), (91, 23647236), (139, 15481284), (156, 13794221), (182, 11823618), (273, 7882412), (278, 7740642), (364, 5911809), (417, 5160428), (546, 3941206), (556, 3870321), (834, 2580214), (973, 2211612), (1092, 1970603), (1668, 1290107), (1807, 1190868), (1946, 1105806), (2919, 737204), (3614, 595434), (3892, 552903), (5421, 396956), (5838, 368602), (7228, 297717), (10842, 198478), (11676, 184301), (12649, 170124), (14177, 151788), (21684, 99239), (25298, 85062), (28354, 75894), (37947, 56708), (42531, 50596)]