2146459967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{19609}}^1$

素因数の和:19810

約数の個数: 16

約数和(自身を含む): 2338139520

約数和(自身を除く): 191679553

約数列:

[1, 17, 47, 137, 799, 2329, 6439, 19609, 109463, 333353, 921623, 2686433, 15667591, 45669361, 126262351, 2146459967]

約数ペア:

[(1, 2146459967), (17, 126262351), (47, 45669361), (137, 15667591), (799, 2686433), (2329, 921623), (6439, 333353), (19609, 109463)]