2011274832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{2557}}^1$

素因数の和:4916

約数の個数: 80

約数和(自身を含む): 5942909312

約数和(自身を除く): 3931634480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2341, 2557, 4682, 5114, 7023, 7671, 9364, 10228, 14046, 15342, 16387, 17899, 18728, 20456, 28092, 30684, 32774, 35798, 37456, 40912, 49161, 53697, 56184, 61368, 65548, 71596, 98322, 107394, 112368, 122736, 131096, 143192, 196644, 214788, 262192, 286384, 393288, 429576, 786576, 859152, 5985937, 11971874, 17957811, 23943748, 35915622, 41901559, 47887496, 71831244, 83803118, 95774992, 125704677, 143662488, 167606236, 251409354, 287324976, 335212472, 502818708, 670424944, 1005637416, 2011274832]

約数ペア:

[(1, 2011274832), (2, 1005637416), (3, 670424944), (4, 502818708), (6, 335212472), (7, 287324976), (8, 251409354), (12, 167606236), (14, 143662488), (16, 125704677), (21, 95774992), (24, 83803118), (28, 71831244), (42, 47887496), (48, 41901559), (56, 35915622), (84, 23943748), (112, 17957811), (168, 11971874), (336, 5985937), (2341, 859152), (2557, 786576), (4682, 429576), (5114, 393288), (7023, 286384), (7671, 262192), (9364, 214788), (10228, 196644), (14046, 143192), (15342, 131096), (16387, 122736), (17899, 112368), (18728, 107394), (20456, 98322), (28092, 71596), (30684, 65548), (32774, 61368), (35798, 56184), (37456, 53697), (40912, 49161)]