2765854

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 36

約数和(自身を含む): 5257224

約数和(自身を除く): 2491370

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 167, 169, 182, 334, 338, 637, 1169, 1183, 1274, 2171, 2338, 2366, 4342, 8183, 8281, 15197, 16366, 16562, 28223, 30394, 56446, 106379, 197561, 212758, 395122, 1382927, 2765854]

約数ペア:

[(1, 2765854), (2, 1382927), (7, 395122), (13, 212758), (14, 197561), (26, 106379), (49, 56446), (91, 30394), (98, 28223), (167, 16562), (169, 16366), (182, 15197), (334, 8281), (338, 8183), (637, 4342), (1169, 2366), (1183, 2338), (1274, 2171)]