2712593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 3096576

約数和(自身を除く): 383983

約数列:

[1, 13, 31, 53, 127, 403, 689, 1643, 1651, 3937, 6731, 21359, 51181, 87503, 208661, 2712593]

約数ペア:

[(1, 2712593), (13, 208661), (31, 87503), (53, 51181), (127, 21359), (403, 6731), (689, 3937), (1643, 1651)]