2013516512

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 4607995392

約数和(自身を除く): 2594478880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 197, 206, 224, 394, 412, 443, 721, 788, 824, 886, 1379, 1442, 1576, 1648, 1772, 2758, 2884, 3101, 3152, 3296, 3544, 5516, 5768, 6202, 6304, 7088, 11032, 11536, 12404, 14176, 20291, 22064, 23072, 24808, 40582, 44128, 45629, 49616, 81164, 87271, 91258, 99232, 142037, 162328, 174542, 182516, 284074, 319403, 324656, 349084, 365032, 568148, 610897, 638806, 649312, 698168, 730064, 1136296, 1221794, 1277612, 1396336, 1460128, 2272592, 2443588, 2555224, 2792672, 4545184, 4887176, 5110448, 8988913, 9774352, 10220896, 17977826, 19548704, 35955652, 62922391, 71911304, 125844782, 143822608, 251689564, 287645216, 503379128, 1006758256, 2013516512]

約数ペア:

[(1, 2013516512), (2, 1006758256), (4, 503379128), (7, 287645216), (8, 251689564), (14, 143822608), (16, 125844782), (28, 71911304), (32, 62922391), (56, 35955652), (103, 19548704), (112, 17977826), (197, 10220896), (206, 9774352), (224, 8988913), (394, 5110448), (412, 4887176), (443, 4545184), (721, 2792672), (788, 2555224), (824, 2443588), (886, 2272592), (1379, 1460128), (1442, 1396336), (1576, 1277612), (1648, 1221794), (1772, 1136296), (2758, 730064), (2884, 698168), (3101, 649312), (3152, 638806), (3296, 610897), (3544, 568148), (5516, 365032), (5768, 349084), (6202, 324656), (6304, 319403), (7088, 284074), (11032, 182516), (11536, 174542), (12404, 162328), (14176, 142037), (20291, 99232), (22064, 91258), (23072, 87271), (24808, 81164), (40582, 49616), (44128, 45629)]