2021973184

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3631}}^1$

素因数の和:3774

約数の個数: 112

約数和(自身を含む): 5048073216

約数和(自身を除く): 3026100032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 113, 154, 176, 224, 226, 308, 352, 448, 452, 616, 704, 791, 904, 1232, 1243, 1582, 1808, 2464, 2486, 3164, 3616, 3631, 4928, 4972, 6328, 7232, 7262, 8701, 9944, 12656, 14524, 17402, 19888, 25312, 25417, 29048, 34804, 39776, 39941, 50624, 50834, 58096, 69608, 79552, 79882, 101668, 116192, 139216, 159764, 203336, 232384, 278432, 279587, 319528, 406672, 410303, 556864, 559174, 639056, 813344, 820606, 1118348, 1278112, 1626688, 1641212, 2236696, 2556224, 2872121, 3282424, 4473392, 4513333, 5744242, 6564848, 8946784, 9026666, 11488484, 13129696, 17893568, 18053332, 22976968, 26259392, 31593331, 36106664, 45953936, 63186662, 72213328, 91907872, 126373324, 144426656, 183815744, 252746648, 288853312, 505493296, 1010986592, 2021973184]

約数ペア:

[(1, 2021973184), (2, 1010986592), (4, 505493296), (7, 288853312), (8, 252746648), (11, 183815744), (14, 144426656), (16, 126373324), (22, 91907872), (28, 72213328), (32, 63186662), (44, 45953936), (56, 36106664), (64, 31593331), (77, 26259392), (88, 22976968), (112, 18053332), (113, 17893568), (154, 13129696), (176, 11488484), (224, 9026666), (226, 8946784), (308, 6564848), (352, 5744242), (448, 4513333), (452, 4473392), (616, 3282424), (704, 2872121), (791, 2556224), (904, 2236696), (1232, 1641212), (1243, 1626688), (1582, 1278112), (1808, 1118348), (2464, 820606), (2486, 813344), (3164, 639056), (3616, 559174), (3631, 556864), (4928, 410303), (4972, 406672), (6328, 319528), (7232, 279587), (7262, 278432), (8701, 232384), (9944, 203336), (12656, 159764), (14524, 139216), (17402, 116192), (19888, 101668), (25312, 79882), (25417, 79552), (29048, 69608), (34804, 58096), (39776, 50834), (39941, 50624)]