2065794528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{439157}}^1$

素因数の和:439184

約数の個数: 72

約数和(自身を含む): 6308065512

約数和(自身を除く): 4242270984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 439157, 878314, 1317471, 1756628, 2634942, 3074099, 3513256, 5269884, 6148198, 7026512, 9222297, 10539768, 12296396, 14053024, 18444594, 21079536, 21518693, 24592792, 36889188, 42159072, 43037386, 49185584, 64556079, 73778376, 86074772, 98371168, 129112158, 147556752, 172149544, 258224316, 295113504, 344299088, 516448632, 688598176, 1032897264, 2065794528]

約数ペア:

[(1, 2065794528), (2, 1032897264), (3, 688598176), (4, 516448632), (6, 344299088), (7, 295113504), (8, 258224316), (12, 172149544), (14, 147556752), (16, 129112158), (21, 98371168), (24, 86074772), (28, 73778376), (32, 64556079), (42, 49185584), (48, 43037386), (49, 42159072), (56, 36889188), (84, 24592792), (96, 21518693), (98, 21079536), (112, 18444594), (147, 14053024), (168, 12296396), (196, 10539768), (224, 9222297), (294, 7026512), (336, 6148198), (392, 5269884), (588, 3513256), (672, 3074099), (784, 2634942), (1176, 1756628), (1568, 1317471), (2352, 878314), (4704, 439157)]