2620121277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1253047}}^1$

素因数の和:1253108

約数の個数: 16

約数和(自身を含む): 3789217152

約数和(自身を除く): 1169095875

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 1253047, 3759141, 21301799, 51374927, 63905397, 154124781, 873373759, 2620121277]

約数ペア:

[(1, 2620121277), (3, 873373759), (17, 154124781), (41, 63905397), (51, 51374927), (123, 21301799), (697, 3759141), (2091, 1253047)]