2046584064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{617}}^2$

素因数の和:1260

約数の個数: 108

約数和(自身を含む): 6235132064

約数和(自身を除く): 4188548000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 617, 672, 768, 896, 1234, 1344, 1792, 1851, 2468, 2688, 3702, 4319, 4936, 5376, 7404, 8638, 9872, 12957, 14808, 17276, 19744, 25914, 29616, 34552, 39488, 51828, 59232, 69104, 78976, 103656, 118464, 138208, 157952, 207312, 236928, 276416, 380689, 414624, 473856, 552832, 761378, 829248, 1105664, 1142067, 1522756, 1658496, 2284134, 2664823, 3045512, 3316992, 4568268, 5329646, 6091024, 7994469, 9136536, 10659292, 12182048, 15988938, 18273072, 21318584, 24364096, 31977876, 36546144, 42637168, 48728192, 63955752, 73092288, 85274336, 97456384, 127911504, 146184576, 170548672, 255823008, 292369152, 341097344, 511646016, 682194688, 1023292032, 2046584064]

約数ペア:

[(1, 2046584064), (2, 1023292032), (3, 682194688), (4, 511646016), (6, 341097344), (7, 292369152), (8, 255823008), (12, 170548672), (14, 146184576), (16, 127911504), (21, 97456384), (24, 85274336), (28, 73092288), (32, 63955752), (42, 48728192), (48, 42637168), (56, 36546144), (64, 31977876), (84, 24364096), (96, 21318584), (112, 18273072), (128, 15988938), (168, 12182048), (192, 10659292), (224, 9136536), (256, 7994469), (336, 6091024), (384, 5329646), (448, 4568268), (617, 3316992), (672, 3045512), (768, 2664823), (896, 2284134), (1234, 1658496), (1344, 1522756), (1792, 1142067), (1851, 1105664), (2468, 829248), (2688, 761378), (3702, 552832), (4319, 473856), (4936, 414624), (5376, 380689), (7404, 276416), (8638, 236928), (9872, 207312), (12957, 157952), (14808, 138208), (17276, 118464), (19744, 103656), (25914, 78976), (29616, 69104), (34552, 59232), (39488, 51828)]