2595778887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3673}}^1\times {\mathrm{18121}}^1$

素因数の和:21810

約数の個数: 16

約数和(自身を含む): 3728492768

約数和(自身を除く): 1132713881

約数列:

[1, 3, 13, 39, 3673, 11019, 18121, 47749, 54363, 143247, 235573, 706719, 66558433, 199675299, 865259629, 2595778887]

約数ペア:

[(1, 2595778887), (3, 865259629), (13, 199675299), (39, 66558433), (3673, 706719), (11019, 235573), (18121, 143247), (47749, 54363)]