2005336509

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{8233}}^1$

素因数の和:8330

約数の個数: 32

約数和(自身を含む): 2989534848

約数和(自身を除く): 984198339

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 1331, 2013, 3993, 7381, 8233, 22143, 24699, 81191, 90563, 243573, 271689, 502213, 996193, 1506639, 2988579, 5524343, 10958123, 16573029, 32874369, 60767773, 182303319, 668445503, 2005336509]

約数ペア:

[(1, 2005336509), (3, 668445503), (11, 182303319), (33, 60767773), (61, 32874369), (121, 16573029), (183, 10958123), (363, 5524343), (671, 2988579), (1331, 1506639), (2013, 996193), (3993, 502213), (7381, 271689), (8233, 243573), (22143, 90563), (24699, 81191)]