2051214056

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4837769}}^1$

素因数の和:4837828

約数の個数: 16

約数和(自身を含む): 3918593700

約数和(自身を除く): 1867379644

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4837769, 9675538, 19351076, 38702152, 256401757, 512803514, 1025607028, 2051214056]

約数ペア:

[(1, 2051214056), (2, 1025607028), (4, 512803514), (8, 256401757), (53, 38702152), (106, 19351076), (212, 9675538), (424, 4837769)]