1920368526

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1963567}}^1$

素因数の和:1963735

約数の個数: 16

約数和(自身を含む): 3864301824

約数和(自身を除く): 1943933298

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1963567, 3927134, 5890701, 11781402, 320061421, 640122842, 960184263, 1920368526]

約数ペア:

[(1, 1920368526), (2, 960184263), (3, 640122842), (6, 320061421), (163, 11781402), (326, 5890701), (489, 3927134), (978, 1963567)]