2428038

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3188

約数の個数: 24

約数和(自身を含む): 5384808

約数和(自身を除く): 2956770

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3137, 6274, 9411, 18822, 28233, 56466, 134891, 269782, 404673, 809346, 1214019, 2428038]

約数ペア:

[(1, 2428038), (2, 1214019), (3, 809346), (6, 404673), (9, 269782), (18, 134891), (43, 56466), (86, 28233), (129, 18822), (258, 9411), (387, 6274), (774, 3137)]