2740395835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1401737}}^1$

素因数の和:1401782

約数の個数: 16

約数和(自身を含む): 3633304896

約数和(自身を除く): 892909061

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 1401737, 7008685, 23829529, 32239951, 119147645, 161199755, 548079167, 2740395835]

約数ペア:

[(1, 2740395835), (5, 548079167), (17, 161199755), (23, 119147645), (85, 32239951), (115, 23829529), (391, 7008685), (1955, 1401737)]