2013309074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4638961}}^1$

素因数の和:4639001

約数の個数: 16

約数和(自身を含む): 3562722816

約数和(自身を除く): 1549413742

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4638961, 9277922, 32472727, 64945454, 143807791, 287615582, 1006654537, 2013309074]

約数ペア:

[(1, 2013309074), (2, 1006654537), (7, 287615582), (14, 143807791), (31, 64945454), (62, 32472727), (217, 9277922), (434, 4638961)]