2079891435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8156437}}^1$

素因数の和:8156462

約数の個数: 16

約数和(自身を含む): 3523581216

約数和(自身を除く): 1443689781

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8156437, 24469311, 40782185, 122346555, 138659429, 415978287, 693297145, 2079891435]

約数ペア:

[(1, 2079891435), (3, 693297145), (5, 415978287), (15, 138659429), (17, 122346555), (51, 40782185), (85, 24469311), (255, 8156437)]