2014117781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{54727}}^1$

素因数の和:54908

約数の個数: 16

約数和(自身を含む): 2298576000

約数和(自身を除く): 284458219

約数列:

[1, 13, 19, 149, 247, 1937, 2831, 36803, 54727, 711451, 1039813, 8154323, 13517569, 106006199, 154932137, 2014117781]

約数ペア:

[(1, 2014117781), (13, 154932137), (19, 106006199), (149, 13517569), (247, 8154323), (1937, 1039813), (2831, 711451), (36803, 54727)]