2012039909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{449417}}^1$

素因数の和:449476

約数の個数: 12

約数和(自身を含む): 2271358572

約数和(自身を除く): 259318663

約数列:

[1, 11, 37, 121, 407, 4477, 449417, 4943587, 16628429, 54379457, 182912719, 2012039909]

約数ペア:

[(1, 2012039909), (11, 182912719), (37, 54379457), (121, 16628429), (407, 4943587), (4477, 449417)]