2009094014

素因数分解:

$2^1\times {\mathrm{613}}^1\times {\mathrm{769}}^1\times {\mathrm{2131}}^1$

素因数の和:3515

約数の個数: 16

約数和(自身を含む): 3023900880

約数和(自身を除く): 1014806866

約数列:

[1, 2, 613, 769, 1226, 1538, 2131, 4262, 471397, 942794, 1306303, 1638739, 2612606, 3277478, 1004547007, 2009094014]

約数ペア:

[(1, 2009094014), (2, 1004547007), (613, 3277478), (769, 2612606), (1226, 1638739), (1538, 1306303), (2131, 942794), (4262, 471397)]