2680803315

素因数分解:

$3^2\times 5^1\times {\mathrm{59573407}}^1$

素因数の和:59573418

約数の個数: 12

約数和(自身を含む): 4646725824

約数和(自身を除く): 1965922509

約数列:

[1, 3, 5, 9, 15, 45, 59573407, 178720221, 297867035, 536160663, 893601105, 2680803315]

約数ペア:

[(1, 2680803315), (3, 893601105), (5, 536160663), (9, 297867035), (15, 178720221), (45, 59573407)]