2013243904

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 160

約数和(自身を含む): 4921399296

約数和(自身を除く): 2908155392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 173, 191, 224, 238, 256, 272, 346, 382, 448, 476, 512, 544, 692, 764, 896, 952, 1088, 1211, 1337, 1384, 1528, 1792, 1904, 2176, 2422, 2674, 2768, 2941, 3056, 3247, 3584, 3808, 4352, 4844, 5348, 5536, 5882, 6112, 6494, 7616, 8704, 9688, 10696, 11072, 11764, 12224, 12988, 15232, 19376, 20587, 21392, 22144, 22729, 23528, 24448, 25976, 30464, 33043, 38752, 41174, 42784, 44288, 45458, 47056, 48896, 51952, 60928, 66086, 77504, 82348, 85568, 88576, 90916, 94112, 97792, 103904, 132172, 155008, 164696, 171136, 181832, 188224, 207808, 231301, 264344, 310016, 329392, 342272, 363664, 376448, 415616, 462602, 528688, 561731, 620032, 658784, 684544, 727328, 752896, 831232, 925204, 1057376, 1123462, 1317568, 1454656, 1505792, 1662464, 1850408, 2114752, 2246924, 2635136, 2909312, 3700816, 3932117, 4229504, 4493848, 5270272, 5818624, 7401632, 7864234, 8459008, 8987696, 10540544, 11637248, 14803264, 15728468, 16918016, 17975392, 29606528, 31456936, 35950784, 59213056, 62913872, 71901568, 118426112, 125827744, 143803136, 251655488, 287606272, 503310976, 1006621952, 2013243904]

約数ペア:

[(1, 2013243904), (2, 1006621952), (4, 503310976), (7, 287606272), (8, 251655488), (14, 143803136), (16, 125827744), (17, 118426112), (28, 71901568), (32, 62913872), (34, 59213056), (56, 35950784), (64, 31456936), (68, 29606528), (112, 17975392), (119, 16918016), (128, 15728468), (136, 14803264), (173, 11637248), (191, 10540544), (224, 8987696), (238, 8459008), (256, 7864234), (272, 7401632), (346, 5818624), (382, 5270272), (448, 4493848), (476, 4229504), (512, 3932117), (544, 3700816), (692, 2909312), (764, 2635136), (896, 2246924), (952, 2114752), (1088, 1850408), (1211, 1662464), (1337, 1505792), (1384, 1454656), (1528, 1317568), (1792, 1123462), (1904, 1057376), (2176, 925204), (2422, 831232), (2674, 752896), (2768, 727328), (2941, 684544), (3056, 658784), (3247, 620032), (3584, 561731), (3808, 528688), (4352, 462602), (4844, 415616), (5348, 376448), (5536, 363664), (5882, 342272), (6112, 329392), (6494, 310016), (7616, 264344), (8704, 231301), (9688, 207808), (10696, 188224), (11072, 181832), (11764, 171136), (12224, 164696), (12988, 155008), (15232, 132172), (19376, 103904), (20587, 97792), (21392, 94112), (22144, 90916), (22729, 88576), (23528, 85568), (24448, 82348), (25976, 77504), (30464, 66086), (33043, 60928), (38752, 51952), (41174, 48896), (42784, 47056), (44288, 45458)]