2566357244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5302391}}^1$

素因数の和:5302417

約数の個数: 18

約数和(自身を含む): 4936526952

約数和(自身を除く): 2370169708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5302391, 10604782, 21209564, 58326301, 116652602, 233305204, 641589311, 1283178622, 2566357244]

約数ペア:

[(1, 2566357244), (2, 1283178622), (4, 641589311), (11, 233305204), (22, 116652602), (44, 58326301), (121, 21209564), (242, 10604782), (484, 5302391)]