2013447712

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{929}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 4018102200

約数和(自身を除く): 2004654488

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 761, 929, 1424, 1522, 1858, 2848, 3044, 3716, 6088, 7432, 12176, 14864, 24352, 29728, 67729, 82681, 135458, 165362, 270916, 330724, 541832, 661448, 706969, 1083664, 1322896, 1413938, 2167328, 2645792, 2827876, 5655752, 11311504, 22623008, 62920241, 125840482, 251680964, 503361928, 1006723856, 2013447712]

約数ペア:

[(1, 2013447712), (2, 1006723856), (4, 503361928), (8, 251680964), (16, 125840482), (32, 62920241), (89, 22623008), (178, 11311504), (356, 5655752), (712, 2827876), (761, 2645792), (929, 2167328), (1424, 1413938), (1522, 1322896), (1858, 1083664), (2848, 706969), (3044, 661448), (3716, 541832), (6088, 330724), (7432, 270916), (12176, 165362), (14864, 135458), (24352, 82681), (29728, 67729)]