2056510113

素因数分解:

$3^1\times 7^1\times {\mathrm{3209}}^1\times {\mathrm{30517}}^1$

素因数の和:33736

約数の個数: 16

約数和(自身を含む): 3134808960

約数和(自身を除く): 1078298847

約数列:

[1, 3, 7, 21, 3209, 9627, 22463, 30517, 67389, 91551, 213619, 640857, 97929053, 293787159, 685503371, 2056510113]

約数ペア:

[(1, 2056510113), (3, 685503371), (7, 293787159), (21, 97929053), (3209, 640857), (9627, 213619), (22463, 91551), (30517, 67389)]