2080821484

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{71941}}^1$

素因数の和:72985

約数の個数: 24

約数和(自身を含む): 4165729568

約数和(自身を除く): 2084908084

約数列:

[1, 2, 4, 7, 14, 28, 1033, 2066, 4132, 7231, 14462, 28924, 71941, 143882, 287764, 503587, 1007174, 2014348, 74315053, 148630106, 297260212, 520205371, 1040410742, 2080821484]

約数ペア:

[(1, 2080821484), (2, 1040410742), (4, 520205371), (7, 297260212), (14, 148630106), (28, 74315053), (1033, 2014348), (2066, 1007174), (4132, 503587), (7231, 287764), (14462, 143882), (28924, 71941)]