2016586221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{502013}}^1$

素因数の和:502132

約数の個数: 16

約数和(自身を含む): 2923729536

約数和(自身を除く): 907143315

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 502013, 1506039, 6526169, 19578507, 51707339, 155122017, 672195407, 2016586221]

約数ペア:

[(1, 2016586221), (3, 672195407), (13, 155122017), (39, 51707339), (103, 19578507), (309, 6526169), (1339, 1506039), (4017, 502013)]