2008013621771

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1\times {\mathrm{513767}}^1$

素因数の和:515458

約数の個数: 16

約数和(自身を含む): 2115902131200

約数和(自身を除く): 107888509429

約数列:

[1, 23, 109, 1559, 2507, 35857, 169931, 513767, 3908413, 11816641, 56000603, 800962753, 1288013869, 18422143319, 87304940077, 2008013621771]

約数ペア:

[(1, 2008013621771), (23, 87304940077), (109, 18422143319), (1559, 1288013869), (2507, 800962753), (35857, 56000603), (169931, 11816641), (513767, 3908413)]