2021888736

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1847}}^1$

素因数の和:2054

約数の個数: 192

約数和(自身を含む): 6780533760

約数和(自身を除く): 4758645024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 181, 189, 216, 224, 252, 288, 336, 362, 378, 432, 504, 543, 672, 724, 756, 864, 1008, 1086, 1267, 1448, 1512, 1629, 1847, 2016, 2172, 2534, 2896, 3024, 3258, 3694, 3801, 4344, 4887, 5068, 5541, 5792, 6048, 6516, 7388, 7602, 8688, 9774, 10136, 11082, 11403, 12929, 13032, 14776, 15204, 16623, 17376, 19548, 20272, 22164, 22806, 25858, 26064, 29552, 30408, 33246, 34209, 38787, 39096, 40544, 44328, 45612, 49869, 51716, 52128, 59104, 60816, 66492, 68418, 77574, 78192, 88656, 91224, 99738, 103432, 116361, 121632, 132984, 136836, 155148, 156384, 177312, 182448, 199476, 206864, 232722, 265968, 273672, 310296, 334307, 349083, 364896, 398952, 413728, 465444, 531936, 547344, 620592, 668614, 698166, 797904, 930888, 1002921, 1094688, 1241184, 1337228, 1396332, 1595808, 1861776, 2005842, 2340149, 2674456, 2792664, 3008763, 3723552, 4011684, 4680298, 5348912, 5585328, 6017526, 7020447, 8023368, 9026289, 9360596, 10697824, 11170656, 12035052, 14040894, 16046736, 18052578, 18721192, 21061341, 24070104, 28081788, 32093472, 36105156, 37442384, 42122682, 48140208, 56163576, 63184023, 72210312, 74884768, 84245364, 96280416, 112327152, 126368046, 144420624, 168490728, 224654304, 252736092, 288841248, 336981456, 505472184, 673962912, 1010944368, 2021888736]

約数ペア:

[(1, 2021888736), (2, 1010944368), (3, 673962912), (4, 505472184), (6, 336981456), (7, 288841248), (8, 252736092), (9, 224654304), (12, 168490728), (14, 144420624), (16, 126368046), (18, 112327152), (21, 96280416), (24, 84245364), (27, 74884768), (28, 72210312), (32, 63184023), (36, 56163576), (42, 48140208), (48, 42122682), (54, 37442384), (56, 36105156), (63, 32093472), (72, 28081788), (84, 24070104), (96, 21061341), (108, 18721192), (112, 18052578), (126, 16046736), (144, 14040894), (168, 12035052), (181, 11170656), (189, 10697824), (216, 9360596), (224, 9026289), (252, 8023368), (288, 7020447), (336, 6017526), (362, 5585328), (378, 5348912), (432, 4680298), (504, 4011684), (543, 3723552), (672, 3008763), (724, 2792664), (756, 2674456), (864, 2340149), (1008, 2005842), (1086, 1861776), (1267, 1595808), (1448, 1396332), (1512, 1337228), (1629, 1241184), (1847, 1094688), (2016, 1002921), (2172, 930888), (2534, 797904), (2896, 698166), (3024, 668614), (3258, 620592), (3694, 547344), (3801, 531936), (4344, 465444), (4887, 413728), (5068, 398952), (5541, 364896), (5792, 349083), (6048, 334307), (6516, 310296), (7388, 273672), (7602, 265968), (8688, 232722), (9774, 206864), (10136, 199476), (11082, 182448), (11403, 177312), (12929, 156384), (13032, 155148), (14776, 136836), (15204, 132984), (16623, 121632), (17376, 116361), (19548, 103432), (20272, 99738), (22164, 91224), (22806, 88656), (25858, 78192), (26064, 77574), (29552, 68418), (30408, 66492), (33246, 60816), (34209, 59104), (38787, 52128), (39096, 51716), (40544, 49869), (44328, 45612)]