2601724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9236

約数の個数: 12

約数和(自身を含む): 4617648

約数和(自身を除く): 2015924

約数列:

[1, 2, 4, 71, 142, 284, 9161, 18322, 36644, 650431, 1300862, 2601724]

約数ペア:

[(1, 2601724), (2, 1300862), (4, 650431), (71, 36644), (142, 18322), (284, 9161)]