2016897169

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1\times {\mathrm{4219}}^1$

素因数の和:6460

約数の個数: 16

約数和(自身を含む): 2381025280

約数和(自身を除く): 364128111

約数列:

[1, 7, 31, 217, 2203, 4219, 15421, 29533, 68293, 130789, 478051, 915523, 9294457, 65061199, 288128167, 2016897169]

約数ペア:

[(1, 2016897169), (7, 288128167), (31, 65061199), (217, 9294457), (2203, 915523), (4219, 478051), (15421, 130789), (29533, 68293)]