2029804931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{361111}}^1$

素因数の和:361202

約数の個数: 16

約数和(自身を含む): 2565339648

約数和(自身を除く): 535534717

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 361111, 2527777, 3972221, 26361103, 27805547, 184527721, 289972133, 2029804931]

約数ペア:

[(1, 2029804931), (7, 289972133), (11, 184527721), (73, 27805547), (77, 26361103), (511, 3972221), (803, 2527777), (5621, 361111)]