2013402968642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{28871}}^1\times {\mathrm{2682227}}^1$

素因数の和:2711113

約数の個数: 16

約数和(自身を含む): 3252534046272

約数和(自身を除く): 1239131077630

約数列:

[1, 2, 13, 26, 28871, 57742, 375323, 750646, 2682227, 5364454, 34868951, 69737902, 77438575717, 154877151434, 1006701484321, 2013402968642]

約数ペア:

[(1, 2013402968642), (2, 1006701484321), (13, 154877151434), (26, 77438575717), (28871, 69737902), (57742, 34868951), (375323, 5364454), (750646, 2682227)]