2017031639

素因数分解:

$7^2\times {\mathrm{10273}}^1\times {\mathrm{4007}}^1$

素因数の和:14294

約数の個数: 12

約数和(自身を含む): 2347156944

約数和(自身を除く): 330125305

約数列:

[1, 7, 49, 4007, 10273, 28049, 71911, 196343, 503377, 41163911, 288147377, 2017031639]

約数ペア:

[(1, 2017031639), (7, 288147377), (49, 41163911), (4007, 503377), (10273, 196343), (28049, 71911)]