2017158265

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{10987}}^1$

素因数の和:11568

約数の個数: 16

約数和(自身を含む): 2458850688

約数和(自身を除く): 441692423

約数列:

[1, 5, 73, 365, 503, 2515, 10987, 36719, 54935, 183595, 802051, 4010255, 5526461, 27632305, 403431653, 2017158265]

約数ペア:

[(1, 2017158265), (5, 403431653), (73, 27632305), (365, 5526461), (503, 4010255), (2515, 802051), (10987, 183595), (36719, 54935)]