6580812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 17696000

約数和(自身を除く): 11115188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 499, 628, 942, 998, 1099, 1497, 1884, 1996, 2198, 2994, 3297, 3493, 4396, 5988, 6594, 6986, 10479, 13188, 13972, 20958, 41916, 78343, 156686, 235029, 313372, 470058, 548401, 940116, 1096802, 1645203, 2193604, 3290406, 6580812]

約数ペア:

[(1, 6580812), (2, 3290406), (3, 2193604), (4, 1645203), (6, 1096802), (7, 940116), (12, 548401), (14, 470058), (21, 313372), (28, 235029), (42, 156686), (84, 78343), (157, 41916), (314, 20958), (471, 13972), (499, 13188), (628, 10479), (942, 6986), (998, 6594), (1099, 5988), (1497, 4396), (1884, 3493), (1996, 3297), (2198, 2994)]