2077651295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{19919}}^1$

素因数の和:20854

約数の個数: 16

約数和(自身を含む): 2604579840

約数和(自身を除く): 526928545

約数列:

[1, 5, 23, 115, 907, 4535, 19919, 20861, 99595, 104305, 458137, 2290685, 18066533, 90332665, 415530259, 2077651295]

約数ペア:

[(1, 2077651295), (5, 415530259), (23, 90332665), (115, 18066533), (907, 2290685), (4535, 458137), (19919, 104305), (20861, 99595)]