2079208768

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{51001}}^1$

素因数の和:51040

約数の個数: 84

約数和(自身を含む): 5168848692

約数和(自身を除く): 3089639924

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 51001, 102002, 204004, 357007, 408008, 663013, 714014, 816016, 1326026, 1428028, 1632032, 2499049, 2652052, 2856056, 3264064, 4641091, 4998098, 5304104, 5712112, 9282182, 9996196, 10608208, 11424224, 18564364, 19992392, 21216416, 22848448, 32487637, 37128728, 39984784, 42432832, 64975274, 74257456, 79969568, 129950548, 148514912, 159939136, 259901096, 297029824, 519802192, 1039604384, 2079208768]

約数ペア:

[(1, 2079208768), (2, 1039604384), (4, 519802192), (7, 297029824), (8, 259901096), (13, 159939136), (14, 148514912), (16, 129950548), (26, 79969568), (28, 74257456), (32, 64975274), (49, 42432832), (52, 39984784), (56, 37128728), (64, 32487637), (91, 22848448), (98, 21216416), (104, 19992392), (112, 18564364), (182, 11424224), (196, 10608208), (208, 9996196), (224, 9282182), (364, 5712112), (392, 5304104), (416, 4998098), (448, 4641091), (637, 3264064), (728, 2856056), (784, 2652052), (832, 2499049), (1274, 1632032), (1456, 1428028), (1568, 1326026), (2548, 816016), (2912, 714014), (3136, 663013), (5096, 408008), (5824, 357007), (10192, 204004), (20384, 102002), (40768, 51001)]