2680147010

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{856277}}^1$

素因数の和:856597

約数の個数: 16

約数和(自身を含む): 4839683256

約数和(自身を除く): 2159536246

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 856277, 1712554, 4281385, 8562770, 268014701, 536029402, 1340073505, 2680147010]

約数ペア:

[(1, 2680147010), (2, 1340073505), (5, 536029402), (10, 268014701), (313, 8562770), (626, 4281385), (1565, 1712554), (3130, 856277)]