2048202445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{16921}}^1$

素因数の和:17532

約数の個数: 16

約数和(自身を含む): 2519618112

約数和(自身を除く): 471415667

約数列:

[1, 5, 43, 215, 563, 2815, 16921, 24209, 84605, 121045, 727603, 3638015, 9526523, 47632615, 409640489, 2048202445]

約数ペア:

[(1, 2048202445), (5, 409640489), (43, 47632615), (215, 9526523), (563, 3638015), (2815, 727603), (16921, 121045), (24209, 84605)]