2019176354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{82007}}^1$

素因数の和:82969

約数の個数: 16

約数和(自身を含む): 3265230528

約数和(自身を除く): 1246054174

約数列:

[1, 2, 13, 26, 947, 1894, 12311, 24622, 82007, 164014, 1066091, 2132182, 77660629, 155321258, 1009588177, 2019176354]

約数ペア:

[(1, 2019176354), (2, 1009588177), (13, 155321258), (26, 77660629), (947, 2132182), (1894, 1066091), (12311, 164014), (24622, 82007)]