2055974784

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1777}}^1$

素因数の和:1948

約数の個数: 128

約数和(自身を含む): 5745358080

約数和(自身を除く): 3689383296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 131, 138, 184, 192, 262, 276, 368, 384, 393, 524, 552, 736, 786, 1048, 1104, 1472, 1572, 1777, 2096, 2208, 2944, 3013, 3144, 3554, 4192, 4416, 5331, 6026, 6288, 7108, 8384, 8832, 9039, 10662, 12052, 12576, 14216, 16768, 18078, 21324, 24104, 25152, 28432, 36156, 40871, 42648, 48208, 50304, 56864, 72312, 81742, 85296, 96416, 113728, 122613, 144624, 163484, 170592, 192832, 227456, 232787, 245226, 289248, 326968, 341184, 385664, 465574, 490452, 578496, 653936, 682368, 698361, 931148, 980904, 1156992, 1307872, 1396722, 1862296, 1961808, 2615744, 2793444, 3724592, 3923616, 5231488, 5354101, 5586888, 7449184, 7847232, 10708202, 11173776, 14898368, 15694464, 16062303, 21416404, 22347552, 29796736, 32124606, 42832808, 44695104, 64249212, 85665616, 89390208, 128498424, 171331232, 256996848, 342662464, 513993696, 685324928, 1027987392, 2055974784]

約数ペア:

[(1, 2055974784), (2, 1027987392), (3, 685324928), (4, 513993696), (6, 342662464), (8, 256996848), (12, 171331232), (16, 128498424), (23, 89390208), (24, 85665616), (32, 64249212), (46, 44695104), (48, 42832808), (64, 32124606), (69, 29796736), (92, 22347552), (96, 21416404), (128, 16062303), (131, 15694464), (138, 14898368), (184, 11173776), (192, 10708202), (262, 7847232), (276, 7449184), (368, 5586888), (384, 5354101), (393, 5231488), (524, 3923616), (552, 3724592), (736, 2793444), (786, 2615744), (1048, 1961808), (1104, 1862296), (1472, 1396722), (1572, 1307872), (1777, 1156992), (2096, 980904), (2208, 931148), (2944, 698361), (3013, 682368), (3144, 653936), (3554, 578496), (4192, 490452), (4416, 465574), (5331, 385664), (6026, 341184), (6288, 326968), (7108, 289248), (8384, 245226), (8832, 232787), (9039, 227456), (10662, 192832), (12052, 170592), (12576, 163484), (14216, 144624), (16768, 122613), (18078, 113728), (21324, 96416), (24104, 85296), (25152, 81742), (28432, 72312), (36156, 56864), (40871, 50304), (42648, 48208)]