2505882241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{80273}}^1$

素因数の和:80376

約数の個数: 16

約数和(自身を含む): 2774269440

約数和(自身を除く): 268387199

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 31217, 80273, 1525187, 2488463, 4254469, 47280797, 80834911, 131888539, 2505882241]

約数ペア:

[(1, 2505882241), (19, 131888539), (31, 80834911), (53, 47280797), (589, 4254469), (1007, 2488463), (1643, 1525187), (31217, 80273)]