2623656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 8043840

約数和(自身を除く): 5420184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 97, 98, 138, 147, 161, 168, 184, 194, 196, 276, 291, 294, 322, 388, 392, 483, 552, 582, 588, 644, 679, 776, 966, 1127, 1164, 1176, 1288, 1358, 1932, 2037, 2231, 2254, 2328, 2716, 3381, 3864, 4074, 4462, 4508, 4753, 5432, 6693, 6762, 8148, 8924, 9016, 9506, 13386, 13524, 14259, 15617, 16296, 17848, 19012, 26772, 27048, 28518, 31234, 38024, 46851, 53544, 57036, 62468, 93702, 109319, 114072, 124936, 187404, 218638, 327957, 374808, 437276, 655914, 874552, 1311828, 2623656]

約数ペア:

[(1, 2623656), (2, 1311828), (3, 874552), (4, 655914), (6, 437276), (7, 374808), (8, 327957), (12, 218638), (14, 187404), (21, 124936), (23, 114072), (24, 109319), (28, 93702), (42, 62468), (46, 57036), (49, 53544), (56, 46851), (69, 38024), (84, 31234), (92, 28518), (97, 27048), (98, 26772), (138, 19012), (147, 17848), (161, 16296), (168, 15617), (184, 14259), (194, 13524), (196, 13386), (276, 9506), (291, 9016), (294, 8924), (322, 8148), (388, 6762), (392, 6693), (483, 5432), (552, 4753), (582, 4508), (588, 4462), (644, 4074), (679, 3864), (776, 3381), (966, 2716), (1127, 2328), (1164, 2254), (1176, 2231), (1288, 2037), (1358, 1932)]