21093037064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{453107}}^1$

素因数の和:453170

約数の個数: 48

約数和(自身を含む): 45102370320

約数和(自身を除く): 24009333256

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 529, 1012, 1058, 2024, 2116, 4232, 5819, 11638, 23276, 46552, 453107, 906214, 1812428, 3624856, 4984177, 9968354, 10421461, 19936708, 20842922, 39873416, 41685844, 83371688, 114636071, 229272142, 239693603, 458544284, 479387206, 917088568, 958774412, 1917548824, 2636629633, 5273259266, 10546518532, 21093037064]

約数ペア:

[(1, 21093037064), (2, 10546518532), (4, 5273259266), (8, 2636629633), (11, 1917548824), (22, 958774412), (23, 917088568), (44, 479387206), (46, 458544284), (88, 239693603), (92, 229272142), (184, 114636071), (253, 83371688), (506, 41685844), (529, 39873416), (1012, 20842922), (1058, 19936708), (2024, 10421461), (2116, 9968354), (4232, 4984177), (5819, 3624856), (11638, 1812428), (23276, 906214), (46552, 453107)]