2045603912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3054

約数の個数: 64

約数和(自身を含む): 4305216960

約数和(自身を除く): 2259613048

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 193, 344, 386, 473, 772, 946, 1544, 1892, 2123, 2801, 3784, 4246, 5602, 8299, 8492, 11204, 16598, 16984, 22408, 30811, 33196, 61622, 66392, 91289, 120443, 123244, 182578, 240886, 246488, 365156, 481772, 540593, 730312, 963544, 1081186, 1324873, 2162372, 2649746, 4324744, 5299492, 5946523, 10598984, 11893046, 23245499, 23786092, 46490998, 47572184, 92981996, 185963992, 255700489, 511400978, 1022801956, 2045603912]

約数ペア:

[(1, 2045603912), (2, 1022801956), (4, 511400978), (8, 255700489), (11, 185963992), (22, 92981996), (43, 47572184), (44, 46490998), (86, 23786092), (88, 23245499), (172, 11893046), (193, 10598984), (344, 5946523), (386, 5299492), (473, 4324744), (772, 2649746), (946, 2162372), (1544, 1324873), (1892, 1081186), (2123, 963544), (2801, 730312), (3784, 540593), (4246, 481772), (5602, 365156), (8299, 246488), (8492, 240886), (11204, 182578), (16598, 123244), (16984, 120443), (22408, 91289), (30811, 66392), (33196, 61622)]