2620952017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{5507}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 2838162240

約数和(自身を除く): 217210223

約数列:

[1, 19, 37, 677, 703, 5507, 12863, 25049, 104633, 203759, 475931, 3728239, 3871421, 70836541, 137944843, 2620952017]

約数ペア:

[(1, 2620952017), (19, 137944843), (37, 70836541), (677, 3871421), (703, 3728239), (5507, 475931), (12863, 203759), (25049, 104633)]