2019914798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{87359}}^1$

素因数の和:88423

約数の個数: 16

約数和(自身を含む): 3308497920

約数和(自身を除く): 1288583122

約数列:

[1, 2, 11, 22, 1051, 2102, 11561, 23122, 87359, 174718, 960949, 1921898, 91814309, 183628618, 1009957399, 2019914798]

約数ペア:

[(1, 2019914798), (2, 1009957399), (11, 183628618), (22, 91814309), (1051, 1921898), (2102, 960949), (11561, 174718), (23122, 87359)]