2013287078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{254911}}^1$

素因数の和:255283

約数の個数: 16

約数和(自身を含む): 3303659520

約数和(自身を除く): 1290372442

約数列:

[1, 2, 11, 22, 359, 718, 3949, 7898, 254911, 509822, 2804021, 5608042, 91513049, 183026098, 1006643539, 2013287078]

約数ペア:

[(1, 2013287078), (2, 1006643539), (11, 183026098), (22, 91513049), (359, 5608042), (718, 2804021), (3949, 509822), (7898, 254911)]