2113794

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2782

約数の個数: 24

約数和(自身を含む): 4688112

約数和(自身を除く): 2574318

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2731, 5462, 8193, 16386, 24579, 49158, 117433, 234866, 352299, 704598, 1056897, 2113794]

約数ペア:

[(1, 2113794), (2, 1056897), (3, 704598), (6, 352299), (9, 234866), (18, 117433), (43, 49158), (86, 24579), (129, 16386), (258, 8193), (387, 5462), (774, 2731)]