2741242

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 4747392

約数和(自身を除く): 2006150

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1901, 3802, 13307, 26614, 195803, 391606, 1370621, 2741242]

約数ペア:

[(1, 2741242), (2, 1370621), (7, 391606), (14, 195803), (103, 26614), (206, 13307), (721, 3802), (1442, 1901)]