2016386517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{161453}}^1$

素因数の和:161660

約数の個数: 16

約数和(自身を含む): 2820924288

約数和(自身を除く): 804537771

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 161453, 484359, 3713419, 11140257, 29222993, 87668979, 672128839, 2016386517]

約数ペア:

[(1, 2016386517), (3, 672128839), (23, 87668979), (69, 29222993), (181, 11140257), (543, 3713419), (4163, 484359), (12489, 161453)]