2017286205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{126041}}^1$

素因数の和:126157

約数の個数: 32

約数和(自身を含む): 3557409408

約数和(自身を除く): 1540123203

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 16005, 126041, 378123, 630205, 1386451, 1890615, 4159353, 6932255, 12225977, 20796765, 36677931, 61129885, 134485747, 183389655, 403457241, 672428735, 2017286205]

約数ペア:

[(1, 2017286205), (3, 672428735), (5, 403457241), (11, 183389655), (15, 134485747), (33, 61129885), (55, 36677931), (97, 20796765), (165, 12225977), (291, 6932255), (485, 4159353), (1067, 1890615), (1455, 1386451), (3201, 630205), (5335, 378123), (16005, 126041)]