2016169719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{18251}}^1$

素因数の和:19878

約数の個数: 16

約数和(自身を含む): 2807011584

約数和(自身を除く): 790841865

約数列:

[1, 3, 23, 69, 1601, 4803, 18251, 36823, 54753, 110469, 419773, 1259319, 29219851, 87659553, 672056573, 2016169719]

約数ペア:

[(1, 2016169719), (3, 672056573), (23, 87659553), (69, 29219851), (1601, 1259319), (4803, 419773), (18251, 110469), (36823, 54753)]