865050006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1\times {\mathrm{3323}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 1772622720

約数和(自身を除く): 907572714

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1009, 2018, 3027, 3323, 6054, 6646, 9969, 19938, 43387, 86774, 130161, 142889, 260322, 285778, 428667, 857334, 3352907, 6705814, 10058721, 20117442, 144175001, 288350002, 432525003, 865050006]

約数ペア:

[(1, 865050006), (2, 432525003), (3, 288350002), (6, 144175001), (43, 20117442), (86, 10058721), (129, 6705814), (258, 3352907), (1009, 857334), (2018, 428667), (3027, 285778), (3323, 260322), (6054, 142889), (6646, 130161), (9969, 86774), (19938, 43387)]