2099683894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317077}}^1$

素因数の和:317140

約数の個数: 32

約数和(自身を含む): 4018012416

約数和(自身を除く): 1918328522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 317077, 634154, 2219539, 3487847, 4439078, 6975694, 13634311, 24414929, 27268622, 48829858, 95440177, 149977421, 190880354, 299954842, 1049841947, 2099683894]

約数ペア:

[(1, 2099683894), (2, 1049841947), (7, 299954842), (11, 190880354), (14, 149977421), (22, 95440177), (43, 48829858), (77, 27268622), (86, 24414929), (154, 13634311), (301, 6975694), (473, 4439078), (602, 3487847), (946, 2219539), (3311, 634154), (6622, 317077)]