2881374

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1709}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 5786640

約数和(自身を除く): 2905266

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 1709, 3418, 5127, 10254, 480229, 960458, 1440687, 2881374]

約数ペア:

[(1, 2881374), (2, 1440687), (3, 960458), (6, 480229), (281, 10254), (562, 5127), (843, 3418), (1686, 1709)]