2012257085

素因数分解:

$5^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1\times {\mathrm{2633}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 2428063344

約数和(自身を除く): 415806259

約数列:

[1, 5, 353, 433, 1765, 2165, 2633, 13165, 152849, 764245, 929449, 1140089, 4647245, 5700445, 402451417, 2012257085]

約数ペア:

[(1, 2012257085), (5, 402451417), (353, 5700445), (433, 4647245), (1765, 1140089), (2165, 929449), (2633, 764245), (13165, 152849)]