2017858944

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 5560289280

約数和(自身を除く): 3542430336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 337, 372, 384, 496, 503, 674, 744, 992, 1006, 1011, 1348, 1488, 1509, 1984, 2012, 2022, 2696, 2976, 3018, 3968, 4024, 4044, 5392, 5952, 6036, 8048, 8088, 10447, 10784, 11904, 12072, 15593, 16096, 16176, 20894, 21568, 24144, 31186, 31341, 32192, 32352, 41788, 43136, 46779, 48288, 62372, 62682, 64384, 64704, 83576, 93558, 96576, 124744, 125364, 129408, 167152, 169511, 187116, 193152, 249488, 250728, 334304, 339022, 374232, 498976, 501456, 508533, 668608, 678044, 748464, 997952, 1002912, 1017066, 1337216, 1356088, 1496928, 1995904, 2005824, 2034132, 2712176, 2993856, 4011648, 4068264, 5254841, 5424352, 5987712, 8136528, 10509682, 10848704, 15764523, 16273056, 21019364, 21697408, 31529046, 32546112, 42038728, 63058092, 65092224, 84077456, 126116184, 168154912, 252232368, 336309824, 504464736, 672619648, 1008929472, 2017858944]

約数ペア:

[(1, 2017858944), (2, 1008929472), (3, 672619648), (4, 504464736), (6, 336309824), (8, 252232368), (12, 168154912), (16, 126116184), (24, 84077456), (31, 65092224), (32, 63058092), (48, 42038728), (62, 32546112), (64, 31529046), (93, 21697408), (96, 21019364), (124, 16273056), (128, 15764523), (186, 10848704), (192, 10509682), (248, 8136528), (337, 5987712), (372, 5424352), (384, 5254841), (496, 4068264), (503, 4011648), (674, 2993856), (744, 2712176), (992, 2034132), (1006, 2005824), (1011, 1995904), (1348, 1496928), (1488, 1356088), (1509, 1337216), (1984, 1017066), (2012, 1002912), (2022, 997952), (2696, 748464), (2976, 678044), (3018, 668608), (3968, 508533), (4024, 501456), (4044, 498976), (5392, 374232), (5952, 339022), (6036, 334304), (8048, 250728), (8088, 249488), (10447, 193152), (10784, 187116), (11904, 169511), (12072, 167152), (15593, 129408), (16096, 125364), (16176, 124744), (20894, 96576), (21568, 93558), (24144, 83576), (31186, 64704), (31341, 64384), (32192, 62682), (32352, 62372), (41788, 48288), (43136, 46779)]