2012613649984

素因数分解:

$2^6\times 7^1\times {\mathrm{5591}}^1\times {\mathrm{803513}}^1$

素因数の和:809123

約数の個数: 56

約数和(自身を含む): 4565142292608

約数和(自身を除く): 2552528642624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5591, 11182, 22364, 39137, 44728, 78274, 89456, 156548, 178912, 313096, 357824, 626192, 803513, 1252384, 1607026, 2504768, 3214052, 5624591, 6428104, 11249182, 12856208, 22498364, 25712416, 44996728, 51424832, 89993456, 179986912, 359973824, 4492441183, 8984882366, 17969764732, 31447088281, 35939529464, 62894176562, 71879058928, 125788353124, 143758117856, 251576706248, 287516235712, 503153412496, 1006306824992, 2012613649984]

約数ペア:

[(1, 2012613649984), (2, 1006306824992), (4, 503153412496), (7, 287516235712), (8, 251576706248), (14, 143758117856), (16, 125788353124), (28, 71879058928), (32, 62894176562), (56, 35939529464), (64, 31447088281), (112, 17969764732), (224, 8984882366), (448, 4492441183), (5591, 359973824), (11182, 179986912), (22364, 89993456), (39137, 51424832), (44728, 44996728), (78274, 25712416), (89456, 22498364), (156548, 12856208), (178912, 11249182), (313096, 6428104), (357824, 5624591), (626192, 3214052), (803513, 2504768), (1252384, 1607026)]