2242854913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{947}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 2551727808

約数和(自身を除く): 308872895

約数列:

[1, 13, 23, 89, 299, 947, 1157, 2047, 7921, 12311, 21781, 26611, 84283, 102973, 182183, 283153, 1095679, 1938509, 2368379, 7501187, 25200617, 97515431, 172527301, 2242854913]

約数ペア:

[(1, 2242854913), (13, 172527301), (23, 97515431), (89, 25200617), (299, 7501187), (947, 2368379), (1157, 1938509), (2047, 1095679), (7921, 283153), (12311, 182183), (21781, 102973), (26611, 84283)]