2009281307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{6761}}^1\times {\mathrm{27017}}^1$

素因数の和:33789

約数の個数: 8

約数和(自身を含む): 2192348592

約数和(自身を除く): 183067285

約数列:

[1, 11, 6761, 27017, 74371, 297187, 182661937, 2009281307]

約数ペア:

[(1, 2009281307), (11, 182661937), (6761, 297187), (27017, 74371)]