2040759

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 3488160

約数和(自身を除く): 1447401

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1117, 1827, 3351, 7819, 10053, 23457, 32393, 70371, 97179, 226751, 291537, 680253, 2040759]

約数ペア:

[(1, 2040759), (3, 680253), (7, 291537), (9, 226751), (21, 97179), (29, 70371), (63, 32393), (87, 23457), (203, 10053), (261, 7819), (609, 3351), (1117, 1827)]