2002774593

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{1511}}^1\times {\mathrm{2441}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 2687997312

約数和(自身を除く): 685222719

約数列:

[1, 3, 181, 543, 1511, 2441, 4533, 7323, 273491, 441821, 820473, 1325463, 3688351, 11065053, 667591531, 2002774593]

約数ペア:

[(1, 2002774593), (3, 667591531), (181, 11065053), (543, 3688351), (1511, 1325463), (2441, 820473), (4533, 441821), (7323, 273491)]