2488103668

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{31379}}^1$

素因数の和:31887

約数の個数: 24

約数和(自身を含む): 4465248480

約数和(自身を除く): 1977144812

約数列:

[1, 2, 4, 43, 86, 172, 461, 922, 1844, 19823, 31379, 39646, 62758, 79292, 125516, 1349297, 2698594, 5397188, 14465719, 28931438, 57862876, 622025917, 1244051834, 2488103668]

約数ペア:

[(1, 2488103668), (2, 1244051834), (4, 622025917), (43, 57862876), (86, 28931438), (172, 14465719), (461, 5397188), (922, 2698594), (1844, 1349297), (19823, 125516), (31379, 79292), (39646, 62758)]