2038542022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2154907}}^1$

素因数の和:2154963

約数の個数: 16

約数和(自身を含む): 3413374272

約数和(自身を除く): 1374832250

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2154907, 4309814, 23703977, 47407954, 92661001, 185322002, 1019271011, 2038542022]

約数ペア:

[(1, 2038542022), (2, 1019271011), (11, 185322002), (22, 92661001), (43, 47407954), (86, 23703977), (473, 4309814), (946, 2154907)]