2481674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 4139520

約数和(自身を除く): 1657846

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3079, 6158, 40027, 80054, 95449, 190898, 1240837, 2481674]

約数ペア:

[(1, 2481674), (2, 1240837), (13, 190898), (26, 95449), (31, 80054), (62, 40027), (403, 6158), (806, 3079)]