2013265814

素因数分解:

$2^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{208111}}^1$

素因数の和:208811

約数の個数: 16

約数和(自身を含む): 3456324096

約数和(自身を除く): 1443058282

約数列:

[1, 2, 7, 14, 691, 1382, 4837, 9674, 208111, 416222, 1456777, 2913554, 143804701, 287609402, 1006632907, 2013265814]

約数ペア:

[(1, 2013265814), (2, 1006632907), (7, 287609402), (14, 143804701), (691, 2913554), (1382, 1456777), (4837, 416222), (9674, 208111)]