2880492879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1\times {\mathrm{20117}}^1$

素因数の和:24470

約数の個数: 16

約数和(自身を含む): 4190981760

約数和(自身を除く): 1310488881

約数列:

[1, 3, 11, 33, 4339, 13017, 20117, 47729, 60351, 143187, 221287, 663861, 87287663, 261862989, 960164293, 2880492879]

約数ペア:

[(1, 2880492879), (3, 960164293), (11, 261862989), (33, 87287663), (4339, 663861), (13017, 221287), (20117, 143187), (47729, 60351)]