2195931023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1051}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 2721734400

約数和(自身を除く): 525803377

約数列:

[1, 11, 13, 19, 143, 209, 247, 769, 1051, 2717, 8459, 9997, 11561, 13663, 14611, 19969, 109967, 150293, 160721, 189943, 219659, 259597, 808219, 2089373, 2855567, 8890409, 10506847, 15356161, 115575317, 168917771, 199630093, 2195931023]

約数ペア:

[(1, 2195931023), (11, 199630093), (13, 168917771), (19, 115575317), (143, 15356161), (209, 10506847), (247, 8890409), (769, 2855567), (1051, 2089373), (2717, 808219), (8459, 259597), (9997, 219659), (11561, 189943), (13663, 160721), (14611, 150293), (19969, 109967)]