2838484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 5596416

約数和(自身を除く): 2757932

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2081, 4162, 8324, 22891, 45782, 64511, 91564, 129022, 258044, 709621, 1419242, 2838484]

約数ペア:

[(1, 2838484), (2, 1419242), (4, 709621), (11, 258044), (22, 129022), (31, 91564), (44, 64511), (62, 45782), (124, 22891), (341, 8324), (682, 4162), (1364, 2081)]