2017332616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{451103}}^1$

素因数の和:451165

約数の個数: 32

約数和(自身を含む): 4168200960

約数和(自身を除く): 2150868344

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 451103, 902206, 1804412, 3608824, 5864339, 11728678, 19397429, 23457356, 38794858, 46914712, 77589716, 155179432, 252166577, 504333154, 1008666308, 2017332616]

約数ペア:

[(1, 2017332616), (2, 1008666308), (4, 504333154), (8, 252166577), (13, 155179432), (26, 77589716), (43, 46914712), (52, 38794858), (86, 23457356), (104, 19397429), (172, 11728678), (344, 5864339), (559, 3608824), (1118, 1804412), (2236, 902206), (4472, 451103)]