2478114004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1367}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 4691167488

約数和(自身を除く): 2213053484

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 503, 901, 1006, 1367, 1802, 2012, 2734, 3604, 5468, 8551, 17102, 23239, 26659, 34204, 46478, 53318, 72451, 92956, 106636, 144902, 289804, 453203, 687601, 906406, 1231667, 1375202, 1812812, 2463334, 2750404, 4926668, 11689217, 23378434, 36442853, 46756868, 72885706, 145771412, 619528501, 1239057002, 2478114004]

約数ペア:

[(1, 2478114004), (2, 1239057002), (4, 619528501), (17, 145771412), (34, 72885706), (53, 46756868), (68, 36442853), (106, 23378434), (212, 11689217), (503, 4926668), (901, 2750404), (1006, 2463334), (1367, 1812812), (1802, 1375202), (2012, 1231667), (2734, 906406), (3604, 687601), (5468, 453203), (8551, 289804), (17102, 144902), (23239, 106636), (26659, 92956), (34204, 72451), (46478, 53318)]