1260849508724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{515895871}}^1$

素因数の和:515895935

約数の個数: 24

約数和(自身を含む): 2426774181888

約数和(自身を除く): 1165924673164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 515895871, 1031791742, 2063583484, 6706646323, 13413292646, 24247105937, 26826585292, 48494211874, 96988423748, 315212377181, 630424754362, 1260849508724]

約数ペア:

[(1, 1260849508724), (2, 630424754362), (4, 315212377181), (13, 96988423748), (26, 48494211874), (47, 26826585292), (52, 24247105937), (94, 13413292646), (188, 6706646323), (611, 2063583484), (1222, 1031791742), (2444, 515895871)]