2080863912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3127

約数の個数: 128

約数和(自身を含む): 5748019200

約数和(自身を除く): 3667155288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 43, 46, 58, 69, 86, 87, 92, 116, 129, 138, 172, 174, 184, 232, 258, 276, 344, 348, 516, 552, 667, 696, 989, 1032, 1247, 1334, 1978, 2001, 2494, 2668, 2967, 3023, 3741, 3956, 4002, 4988, 5336, 5934, 6046, 7482, 7912, 8004, 9069, 9976, 11868, 12092, 14964, 16008, 18138, 23736, 24184, 28681, 29928, 36276, 57362, 69529, 72552, 86043, 87667, 114724, 129989, 139058, 172086, 175334, 208587, 229448, 259978, 263001, 278116, 344172, 350668, 389967, 417174, 519956, 526002, 556232, 688344, 701336, 779934, 834348, 1039912, 1052004, 1559868, 1668696, 2016341, 2104008, 2989747, 3119736, 3769681, 4032682, 5979494, 6049023, 7539362, 8065364, 8969241, 11309043, 11958988, 12098046, 15078724, 16130728, 17938482, 22618086, 23917976, 24196092, 30157448, 35876964, 45236172, 48392184, 71753928, 86702663, 90472344, 173405326, 260107989, 346810652, 520215978, 693621304, 1040431956, 2080863912]

約数ペア:

[(1, 2080863912), (2, 1040431956), (3, 693621304), (4, 520215978), (6, 346810652), (8, 260107989), (12, 173405326), (23, 90472344), (24, 86702663), (29, 71753928), (43, 48392184), (46, 45236172), (58, 35876964), (69, 30157448), (86, 24196092), (87, 23917976), (92, 22618086), (116, 17938482), (129, 16130728), (138, 15078724), (172, 12098046), (174, 11958988), (184, 11309043), (232, 8969241), (258, 8065364), (276, 7539362), (344, 6049023), (348, 5979494), (516, 4032682), (552, 3769681), (667, 3119736), (696, 2989747), (989, 2104008), (1032, 2016341), (1247, 1668696), (1334, 1559868), (1978, 1052004), (2001, 1039912), (2494, 834348), (2668, 779934), (2967, 701336), (3023, 688344), (3741, 556232), (3956, 526002), (4002, 519956), (4988, 417174), (5336, 389967), (5934, 350668), (6046, 344172), (7482, 278116), (7912, 263001), (8004, 259978), (9069, 229448), (9976, 208587), (11868, 175334), (12092, 172086), (14964, 139058), (16008, 129989), (18138, 114724), (23736, 87667), (24184, 86043), (28681, 72552), (29928, 69529), (36276, 57362)]