2000607560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{5569}}^1$

素因数の和:6870

約数の個数: 64

約数和(自身を含む): 5149353600

約数和(自身を除く): 3148746040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1283, 2566, 5132, 5569, 6415, 8981, 10264, 11138, 12830, 17962, 22276, 25660, 27845, 35924, 38983, 44552, 44905, 51320, 55690, 71848, 77966, 89810, 111380, 155932, 179620, 194915, 222760, 311864, 359240, 389830, 779660, 1559320, 7145027, 14290054, 28580108, 35725135, 50015189, 57160216, 71450270, 100030378, 142900540, 200060756, 250075945, 285801080, 400121512, 500151890, 1000303780, 2000607560]

約数ペア:

[(1, 2000607560), (2, 1000303780), (4, 500151890), (5, 400121512), (7, 285801080), (8, 250075945), (10, 200060756), (14, 142900540), (20, 100030378), (28, 71450270), (35, 57160216), (40, 50015189), (56, 35725135), (70, 28580108), (140, 14290054), (280, 7145027), (1283, 1559320), (2566, 779660), (5132, 389830), (5569, 359240), (6415, 311864), (8981, 222760), (10264, 194915), (11138, 179620), (12830, 155932), (17962, 111380), (22276, 89810), (25660, 77966), (27845, 71848), (35924, 55690), (38983, 51320), (44552, 44905)]