2912406765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11421203}}^1$

素因数の和:11421228

約数の個数: 16

約数和(自身を含む): 4933960128

約数和(自身を除く): 2021553363

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 11421203, 34263609, 57106015, 171318045, 194160451, 582481353, 970802255, 2912406765]

約数ペア:

[(1, 2912406765), (3, 970802255), (5, 582481353), (15, 194160451), (17, 171318045), (51, 57106015), (85, 34263609), (255, 11421203)]