2238203011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 2455355520

約数和(自身を除く): 217152509

約数列:

[1, 11, 409, 443, 1123, 4499, 4873, 12353, 181187, 459307, 497489, 1993057, 5052377, 5472379, 203473001, 2238203011]

約数ペア:

[(1, 2238203011), (11, 203473001), (409, 5472379), (443, 5052377), (1123, 1993057), (4499, 497489), (4873, 459307), (12353, 181187)]