2740807564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{62291081}}^1$

素因数の和:62291096

約数の個数: 12

約数和(自身を含む): 5232450888

約数和(自身を除く): 2491643324

約数列:

[1, 2, 4, 11, 22, 44, 62291081, 124582162, 249164324, 685201891, 1370403782, 2740807564]

約数ペア:

[(1, 2740807564), (2, 1370403782), (4, 685201891), (11, 249164324), (22, 124582162), (44, 62291081)]