2017465939

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{240719}}^1$

素因数の和:240782

約数の個数: 12

約数和(自身を含む): 2217031200

約数和(自身を除く): 199565261

約数列:

[1, 17, 29, 289, 493, 8381, 240719, 4092223, 6980851, 69567791, 118674467, 2017465939]

約数ペア:

[(1, 2017465939), (17, 118674467), (29, 69567791), (289, 6980851), (493, 4092223), (8381, 240719)]