2558318836

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{13903}}^1$

素因数の和:14343

約数の個数: 24

約数和(自身を含む): 4519912320

約数和(自身を除く): 1961593484

約数列:

[1, 2, 4, 179, 257, 358, 514, 716, 1028, 13903, 27806, 46003, 55612, 92006, 184012, 2488637, 3573071, 4977274, 7146142, 9954548, 14292284, 639579709, 1279159418, 2558318836]

約数ペア:

[(1, 2558318836), (2, 1279159418), (4, 639579709), (179, 14292284), (257, 9954548), (358, 7146142), (514, 4977274), (716, 3573071), (1028, 2488637), (13903, 184012), (27806, 92006), (46003, 55612)]