2986872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 8916480

約数和(自身を除く): 5929608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 773, 966, 1288, 1546, 1932, 2319, 3092, 3864, 4638, 5411, 6184, 9276, 10822, 16233, 17779, 18552, 21644, 32466, 35558, 43288, 53337, 64932, 71116, 106674, 124453, 129864, 142232, 213348, 248906, 373359, 426696, 497812, 746718, 995624, 1493436, 2986872]

約数ペア:

[(1, 2986872), (2, 1493436), (3, 995624), (4, 746718), (6, 497812), (7, 426696), (8, 373359), (12, 248906), (14, 213348), (21, 142232), (23, 129864), (24, 124453), (28, 106674), (42, 71116), (46, 64932), (56, 53337), (69, 43288), (84, 35558), (92, 32466), (138, 21644), (161, 18552), (168, 17779), (184, 16233), (276, 10822), (322, 9276), (483, 6184), (552, 5411), (644, 4638), (773, 3864), (966, 3092), (1288, 2319), (1546, 1932)]