2830580909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{21011}}^1$

素因数の和:21308

約数の個数: 16

約数和(自身を含む): 3132300864

約数和(自身を除く): 301719955

約数列:

[1, 13, 43, 241, 559, 3133, 10363, 21011, 134719, 273143, 903473, 5063651, 11745149, 65827463, 217736993, 2830580909]

約数ペア:

[(1, 2830580909), (13, 217736993), (43, 65827463), (241, 11745149), (559, 5063651), (3133, 903473), (10363, 273143), (21011, 134719)]