2012168942

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{202717}}^1$

素因数の和:203435

約数の個数: 16

約数和(自身を含む): 3454314720

約数和(自身を除く): 1442145778

約数列:

[1, 2, 7, 14, 709, 1418, 4963, 9926, 202717, 405434, 1419019, 2838038, 143726353, 287452706, 1006084471, 2012168942]

約数ペア:

[(1, 2012168942), (2, 1006084471), (7, 287452706), (14, 143726353), (709, 2838038), (1418, 1419019), (4963, 405434), (9926, 202717)]