2019964429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{10433}}^1$

素因数の和:12084

約数の個数: 16

約数和(自身を含む): 2446063488

約数和(自身を除く): 426099059

約数列:

[1, 7, 17, 119, 1627, 10433, 11389, 27659, 73031, 177361, 193613, 1241527, 16974491, 118821437, 288566347, 2019964429]

約数ペア:

[(1, 2019964429), (7, 288566347), (17, 118821437), (119, 16974491), (1627, 1241527), (10433, 193613), (11389, 177361), (27659, 73031)]