2000222208

素因数分解:

$2^{11}\times 3^3\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 6032426400

約数和(自身を除く): 4032204192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 384, 432, 488, 512, 549, 576, 593, 732, 768, 864, 976, 1024, 1098, 1152, 1186, 1464, 1536, 1647, 1728, 1779, 1952, 2048, 2196, 2304, 2372, 2928, 3072, 3294, 3456, 3558, 3904, 4392, 4608, 4744, 5337, 5856, 6144, 6588, 6912, 7116, 7808, 8784, 9216, 9488, 10674, 11712, 13176, 13824, 14232, 15616, 16011, 17568, 18432, 18976, 21348, 23424, 26352, 27648, 28464, 31232, 32022, 35136, 36173, 37952, 42696, 46848, 52704, 55296, 56928, 62464, 64044, 70272, 72346, 75904, 85392, 93696, 105408, 108519, 113856, 124928, 128088, 140544, 144692, 151808, 170784, 187392, 210816, 217038, 227712, 256176, 281088, 289384, 303616, 325557, 341568, 374784, 421632, 434076, 455424, 512352, 562176, 578768, 607232, 651114, 683136, 843264, 868152, 910848, 976671, 1024704, 1124352, 1157536, 1214464, 1302228, 1366272, 1686528, 1736304, 1821696, 1953342, 2049408, 2315072, 2604456, 2732544, 3373056, 3472608, 3643392, 3906684, 4098816, 4630144, 5208912, 5465088, 6945216, 7813368, 8197632, 9260288, 10417824, 10930176, 13890432, 15626736, 16395264, 18520576, 20835648, 27780864, 31253472, 32790528, 37041152, 41671296, 55561728, 62506944, 74082304, 83342592, 111123456, 125013888, 166685184, 222246912, 250027776, 333370368, 500055552, 666740736, 1000111104, 2000222208]

約数ペア:

[(1, 2000222208), (2, 1000111104), (3, 666740736), (4, 500055552), (6, 333370368), (8, 250027776), (9, 222246912), (12, 166685184), (16, 125013888), (18, 111123456), (24, 83342592), (27, 74082304), (32, 62506944), (36, 55561728), (48, 41671296), (54, 37041152), (61, 32790528), (64, 31253472), (72, 27780864), (96, 20835648), (108, 18520576), (122, 16395264), (128, 15626736), (144, 13890432), (183, 10930176), (192, 10417824), (216, 9260288), (244, 8197632), (256, 7813368), (288, 6945216), (366, 5465088), (384, 5208912), (432, 4630144), (488, 4098816), (512, 3906684), (549, 3643392), (576, 3472608), (593, 3373056), (732, 2732544), (768, 2604456), (864, 2315072), (976, 2049408), (1024, 1953342), (1098, 1821696), (1152, 1736304), (1186, 1686528), (1464, 1366272), (1536, 1302228), (1647, 1214464), (1728, 1157536), (1779, 1124352), (1952, 1024704), (2048, 976671), (2196, 910848), (2304, 868152), (2372, 843264), (2928, 683136), (3072, 651114), (3294, 607232), (3456, 578768), (3558, 562176), (3904, 512352), (4392, 455424), (4608, 434076), (4744, 421632), (5337, 374784), (5856, 341568), (6144, 325557), (6588, 303616), (6912, 289384), (7116, 281088), (7808, 256176), (8784, 227712), (9216, 217038), (9488, 210816), (10674, 187392), (11712, 170784), (13176, 151808), (13824, 144692), (14232, 140544), (15616, 128088), (16011, 124928), (17568, 113856), (18432, 108519), (18976, 105408), (21348, 93696), (23424, 85392), (26352, 75904), (27648, 72346), (28464, 70272), (31232, 64044), (32022, 62464), (35136, 56928), (36173, 55296), (37952, 52704), (42696, 46848)]