2695236490

素因数分解:

$2^1\times 5^1\times {\mathrm{6529}}^1\times {\mathrm{41281}}^1$

素因数の和:47817

約数の個数: 16

約数和(自身を含む): 4852286280

約数和(自身を除く): 2157049790

約数列:

[1, 2, 5, 10, 6529, 13058, 32645, 41281, 65290, 82562, 206405, 412810, 269523649, 539047298, 1347618245, 2695236490]

約数ペア:

[(1, 2695236490), (2, 1347618245), (5, 539047298), (10, 269523649), (6529, 412810), (13058, 206405), (32645, 82562), (41281, 65290)]