2016345231

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 3207859200

約数和(自身を除く): 1191513969

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 479, 1019, 1377, 1437, 3057, 4131, 4311, 8143, 9171, 12933, 17323, 24429, 27513, 38799, 51969, 73287, 82539, 116397, 155907, 219861, 247617, 467721, 488101, 659583, 1403163, 1464303, 1978749, 4209489, 4392909, 8297717, 13178727, 24893151, 39536181, 74679453, 118608543, 224038359, 672115077, 2016345231]

約数ペア:

[(1, 2016345231), (3, 672115077), (9, 224038359), (17, 118608543), (27, 74679453), (51, 39536181), (81, 24893151), (153, 13178727), (243, 8297717), (459, 4392909), (479, 4209489), (1019, 1978749), (1377, 1464303), (1437, 1403163), (3057, 659583), (4131, 488101), (4311, 467721), (8143, 247617), (9171, 219861), (12933, 155907), (17323, 116397), (24429, 82539), (27513, 73287), (38799, 51969)]