2088894155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1\times {\mathrm{5981}}^1$

素因数の和:9046

約数の個数: 16

約数和(自身を含む): 2616957504

約数和(自身を除く): 528063349

約数列:

[1, 5, 23, 115, 3037, 5981, 15185, 29905, 69851, 137563, 349255, 687815, 18164297, 90821485, 417778831, 2088894155]

約数ペア:

[(1, 2088894155), (5, 417778831), (23, 90821485), (115, 18164297), (3037, 687815), (5981, 349255), (15185, 137563), (29905, 69851)]