2029786906

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^2\times {\mathrm{1499}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 3493188000

約数和(自身を除く): 1463401094

約数列:

[1, 2, 7, 14, 311, 622, 1499, 2177, 2998, 4354, 10493, 20986, 96721, 193442, 466189, 677047, 932378, 1354094, 3263323, 6526646, 144984779, 289969558, 1014893453, 2029786906]

約数ペア:

[(1, 2029786906), (2, 1014893453), (7, 289969558), (14, 144984779), (311, 6526646), (622, 3263323), (1499, 1354094), (2177, 932378), (2998, 677047), (4354, 466189), (10493, 193442), (20986, 96721)]