2560799736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3233333}}^1$

素因数の和:3233356

約数の個数: 48

約数和(自身を含む): 7566001560

約数和(自身を除く): 5005201824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 3233333, 6466666, 9699999, 12933332, 19399998, 25866664, 29099997, 35566663, 38799996, 58199994, 71133326, 77599992, 106699989, 116399988, 142266652, 213399978, 232799976, 284533304, 320099967, 426799956, 640199934, 853599912, 1280399868, 2560799736]

約数ペア:

[(1, 2560799736), (2, 1280399868), (3, 853599912), (4, 640199934), (6, 426799956), (8, 320099967), (9, 284533304), (11, 232799976), (12, 213399978), (18, 142266652), (22, 116399988), (24, 106699989), (33, 77599992), (36, 71133326), (44, 58199994), (66, 38799996), (72, 35566663), (88, 29099997), (99, 25866664), (132, 19399998), (198, 12933332), (264, 9699999), (396, 6466666), (792, 3233333)]