2100026482679

素因数分解:

${\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{2207}}^1\times {\mathrm{36871}}^1$

素因数の和:39406

約数の個数: 16

約数和(自身を含む): 2127819995136

約数和(自身を除く): 27793512457

約数列:

[1, 131, 197, 2207, 25807, 36871, 289117, 434779, 4830101, 7263587, 56956049, 81374297, 951529897, 10660032907, 16030736509, 2100026482679]

約数ペア:

[(1, 2100026482679), (131, 16030736509), (197, 10660032907), (2207, 951529897), (25807, 81374297), (36871, 56956049), (289117, 7263587), (434779, 4830101)]