2873885181

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{39847}}^1$

素因数の和:40708

約数の個数: 16

約数和(自身を含む): 3968860800

約数和(自身を除く): 1094975619

約数列:

[1, 3, 29, 87, 829, 2487, 24041, 39847, 72123, 119541, 1155563, 3466689, 33033163, 99099489, 957961727, 2873885181]

約数ペア:

[(1, 2873885181), (3, 957961727), (29, 99099489), (87, 33033163), (829, 3466689), (2487, 1155563), (24041, 119541), (39847, 72123)]