2015590188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{6883}}^1$

素因数の和:7974

約数の個数: 48

約数和(自身を含む): 4912862976

約数和(自身を除く): 2897272788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1061, 2122, 3183, 4244, 6366, 6883, 12732, 13766, 20649, 24403, 27532, 41298, 48806, 73209, 82596, 97612, 146418, 158309, 292836, 316618, 474927, 633236, 949854, 1899708, 7302863, 14605726, 21908589, 29211452, 43817178, 87634356, 167965849, 335931698, 503897547, 671863396, 1007795094, 2015590188]

約数ペア:

[(1, 2015590188), (2, 1007795094), (3, 671863396), (4, 503897547), (6, 335931698), (12, 167965849), (23, 87634356), (46, 43817178), (69, 29211452), (92, 21908589), (138, 14605726), (276, 7302863), (1061, 1899708), (2122, 949854), (3183, 633236), (4244, 474927), (6366, 316618), (6883, 292836), (12732, 158309), (13766, 146418), (20649, 97612), (24403, 82596), (27532, 73209), (41298, 48806)]