2051279232

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{11689}}^1$

素因数の和:12163

約数の個数: 64

約数和(自身を含む): 5461100400

約数和(自身を除く): 3409821168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 11689, 14624, 21936, 23378, 29248, 35067, 43872, 46756, 58496, 70134, 87744, 93512, 140268, 175488, 187024, 280536, 374048, 561072, 748096, 1122144, 1496192, 2244288, 4488576, 5341873, 10683746, 16025619, 21367492, 32051238, 42734984, 64102476, 85469968, 128204952, 170939936, 256409904, 341879872, 512819808, 683759744, 1025639616, 2051279232]

約数ペア:

[(1, 2051279232), (2, 1025639616), (3, 683759744), (4, 512819808), (6, 341879872), (8, 256409904), (12, 170939936), (16, 128204952), (24, 85469968), (32, 64102476), (48, 42734984), (64, 32051238), (96, 21367492), (128, 16025619), (192, 10683746), (384, 5341873), (457, 4488576), (914, 2244288), (1371, 1496192), (1828, 1122144), (2742, 748096), (3656, 561072), (5484, 374048), (7312, 280536), (10968, 187024), (11689, 175488), (14624, 140268), (21936, 93512), (23378, 87744), (29248, 70134), (35067, 58496), (43872, 46756)]