2011182297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1\times {\mathrm{5657}}^1$

素因数の和:12648

約数の個数: 16

約数和(自身を含む): 2840225472

約数和(自身を除く): 829043175

約数列:

[1, 3, 17, 51, 5657, 6971, 16971, 20913, 96169, 118507, 288507, 355521, 39434947, 118304841, 670394099, 2011182297]

約数ペア:

[(1, 2011182297), (3, 670394099), (17, 118304841), (51, 39434947), (5657, 355521), (6971, 288507), (16971, 118507), (20913, 96169)]