2039216904

素因数分解:

$2^3\times 3^3\times {\mathrm{461}}^1\times {\mathrm{20479}}^1$

素因数の和:20955

約数の個数: 64

約数和(自身を含む): 5677056000

約数和(自身を除く): 3637839096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 8298, 11064, 12447, 16596, 20479, 24894, 33192, 40958, 49788, 61437, 81916, 99576, 122874, 163832, 184311, 245748, 368622, 491496, 552933, 737244, 1105866, 1474488, 2211732, 4423464, 9440819, 18881638, 28322457, 37763276, 56644914, 75526552, 84967371, 113289828, 169934742, 226579656, 254902113, 339869484, 509804226, 679738968, 1019608452, 2039216904]

約数ペア:

[(1, 2039216904), (2, 1019608452), (3, 679738968), (4, 509804226), (6, 339869484), (8, 254902113), (9, 226579656), (12, 169934742), (18, 113289828), (24, 84967371), (27, 75526552), (36, 56644914), (54, 37763276), (72, 28322457), (108, 18881638), (216, 9440819), (461, 4423464), (922, 2211732), (1383, 1474488), (1844, 1105866), (2766, 737244), (3688, 552933), (4149, 491496), (5532, 368622), (8298, 245748), (11064, 184311), (12447, 163832), (16596, 122874), (20479, 99576), (24894, 81916), (33192, 61437), (40958, 49788)]