20166465230

素因数分解:

$2^1\times 5^1\times {\mathrm{52807}}^1\times {\mathrm{38189}}^1$

素因数の和:91003

約数の個数: 16

約数和(自身を含む): 36301275360

約数和(自身を除く): 16134810130

約数列:

[1, 2, 5, 10, 38189, 52807, 76378, 105614, 190945, 264035, 381890, 528070, 2016646523, 4033293046, 10083232615, 20166465230]

約数ペア:

[(1, 20166465230), (2, 10083232615), (5, 4033293046), (10, 2016646523), (38189, 528070), (52807, 381890), (76378, 264035), (105614, 190945)]