2017320832

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{124097}}^1$

素因数の和:124238

約数の個数: 32

約数和(自身を含む): 4050558720

約数和(自身を除く): 2033237888

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 124097, 248194, 496388, 992776, 1985552, 3971104, 7942208, 15760319, 15884416, 31520638, 63041276, 126082552, 252165104, 504330208, 1008660416, 2017320832]

約数ペア:

[(1, 2017320832), (2, 1008660416), (4, 504330208), (8, 252165104), (16, 126082552), (32, 63041276), (64, 31520638), (127, 15884416), (128, 15760319), (254, 7942208), (508, 3971104), (1016, 1985552), (2032, 992776), (4064, 496388), (8128, 248194), (16256, 124097)]