2000715864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1701289}}^1$

素因数の和:1701312

約数の個数: 48

約数和(自身を含む): 5818411800

約数和(自身を除く): 3817695936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1701289, 3402578, 5103867, 6805156, 10207734, 11909023, 13610312, 20415468, 23818046, 35727069, 40830936, 47636092, 71454138, 83363161, 95272184, 142908276, 166726322, 250089483, 285816552, 333452644, 500178966, 666905288, 1000357932, 2000715864]

約数ペア:

[(1, 2000715864), (2, 1000357932), (3, 666905288), (4, 500178966), (6, 333452644), (7, 285816552), (8, 250089483), (12, 166726322), (14, 142908276), (21, 95272184), (24, 83363161), (28, 71454138), (42, 47636092), (49, 40830936), (56, 35727069), (84, 23818046), (98, 20415468), (147, 13610312), (168, 11909023), (196, 10207734), (294, 6805156), (392, 5103867), (588, 3402578), (1176, 1701289)]