2079079387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{871001}}^1$

素因数の和:871050

約数の個数: 16

約数和(自身を含む): 2675718144

約数和(自身を除く): 596638757

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 871001, 6097007, 9581011, 27001031, 67067077, 189007217, 297011341, 2079079387]

約数ペア:

[(1, 2079079387), (7, 297011341), (11, 189007217), (31, 67067077), (77, 27001031), (217, 9581011), (341, 6097007), (2387, 871001)]