2005652275205

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{19144297}}^1$

素因数の和:19145236

約数の個数: 16

約数和(自身を含む): 2514182367744

約数和(自身を除く): 508530092539

約数列:

[1, 5, 23, 115, 911, 4555, 20953, 104765, 19144297, 95721485, 440318831, 2201594155, 17440454567, 87202272835, 401130455041, 2005652275205]

約数ペア:

[(1, 2005652275205), (5, 401130455041), (23, 87202272835), (115, 17440454567), (911, 2201594155), (4555, 440318831), (20953, 95721485), (104765, 19144297)]