2042253168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{80429}}^1$

素因数の和:80486

約数の個数: 60

約数和(自身を含む): 5515245960

約数和(自身を除く): 3472992792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 3174, 4232, 6348, 8464, 12696, 25392, 80429, 160858, 241287, 321716, 482574, 643432, 965148, 1286864, 1849867, 1930296, 3699734, 3860592, 5549601, 7399468, 11099202, 14798936, 22198404, 29597872, 42546941, 44396808, 85093882, 88793616, 127640823, 170187764, 255281646, 340375528, 510563292, 680751056, 1021126584, 2042253168]

約数ペア:

[(1, 2042253168), (2, 1021126584), (3, 680751056), (4, 510563292), (6, 340375528), (8, 255281646), (12, 170187764), (16, 127640823), (23, 88793616), (24, 85093882), (46, 44396808), (48, 42546941), (69, 29597872), (92, 22198404), (138, 14798936), (184, 11099202), (276, 7399468), (368, 5549601), (529, 3860592), (552, 3699734), (1058, 1930296), (1104, 1849867), (1587, 1286864), (2116, 965148), (3174, 643432), (4232, 482574), (6348, 321716), (8464, 241287), (12696, 160858), (25392, 80429)]