2008596579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1\times {\mathrm{1997}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 3026730240

約数和(自身を除く): 1018133661

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 1051, 1997, 3153, 5991, 11561, 21967, 30479, 34683, 57913, 65901, 91437, 173739, 335269, 637043, 1005807, 1911129, 2098847, 6296541, 23087317, 60866563, 69261951, 182599689, 669532193, 2008596579]

約数ペア:

[(1, 2008596579), (3, 669532193), (11, 182599689), (29, 69261951), (33, 60866563), (87, 23087317), (319, 6296541), (957, 2098847), (1051, 1911129), (1997, 1005807), (3153, 637043), (5991, 335269), (11561, 173739), (21967, 91437), (30479, 65901), (34683, 57913)]