2007378082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{20773}}^1$

素因数の和:23337

約数の個数: 16

約数和(自身を含む): 3170943360

約数和(自身を除く): 1163565278

約数列:

[1, 2, 19, 38, 2543, 5086, 20773, 41546, 48317, 96634, 394687, 789374, 52825739, 105651478, 1003689041, 2007378082]

約数ペア:

[(1, 2007378082), (2, 1003689041), (19, 105651478), (38, 52825739), (2543, 789374), (5086, 394687), (20773, 96634), (41546, 48317)]