3080826

素因数分解:

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

素因数の和:528

約数の個数: 48

約数和(自身を含む): 7800000

約数和(自身を除く): 4719174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 499, 686, 882, 998, 1029, 1497, 2058, 2994, 3087, 3493, 4491, 6174, 6986, 8982, 10479, 20958, 24451, 31437, 48902, 62874, 73353, 146706, 171157, 220059, 342314, 440118, 513471, 1026942, 1540413, 3080826]

約数ペア:

[(1, 3080826), (2, 1540413), (3, 1026942), (6, 513471), (7, 440118), (9, 342314), (14, 220059), (18, 171157), (21, 146706), (42, 73353), (49, 62874), (63, 48902), (98, 31437), (126, 24451), (147, 20958), (294, 10479), (343, 8982), (441, 6986), (499, 6174), (686, 4491), (882, 3493), (998, 3087), (1029, 2994), (1497, 2058)]