2590464239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{172021}}^1$

素因数の和:172106

約数の個数: 12

約数和(自身を含む): 2904419448

約数和(自身を除く): 313955209

約数列:

[1, 11, 37, 407, 1369, 15059, 172021, 1892231, 6364777, 70012547, 235496749, 2590464239]

約数ペア:

[(1, 2590464239), (11, 235496749), (37, 70012547), (407, 6364777), (1369, 1892231), (15059, 172021)]