2013344181

素因数分解:

$3^6\times {\mathrm{2761789}}^1$

素因数の和:2761807

約数の個数: 14

約数和(自身を含む): 3018636470

約数和(自身を除く): 1005292289

約数列:

[1, 3, 9, 27, 81, 243, 729, 2761789, 8285367, 24856101, 74568303, 223704909, 671114727, 2013344181]

約数ペア:

[(1, 2013344181), (3, 671114727), (9, 223704909), (27, 74568303), (81, 24856101), (243, 8285367), (729, 2761789)]