30916006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{16931}}^1$

素因数の和:17027

約数の個数: 16

約数和(自身を含む): 51202368

約数和(自身を除く): 20286362

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 16931, 33862, 186241, 372482, 1405273, 2810546, 15458003, 30916006]

約数ペア:

[(1, 30916006), (2, 15458003), (11, 2810546), (22, 1405273), (83, 372482), (166, 186241), (913, 33862), (1826, 16931)]