2016225909

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{11941}}^1$

素因数の和:12277

約数の個数: 24

約数和(自身を含む): 2963956632

約数和(自身を除く): 947730723

約数列:

[1, 3, 9, 73, 219, 257, 657, 771, 2313, 11941, 18761, 35823, 56283, 107469, 168849, 871693, 2615079, 3068837, 7845237, 9206511, 27619533, 224025101, 672075303, 2016225909]

約数ペア:

[(1, 2016225909), (3, 672075303), (9, 224025101), (73, 27619533), (219, 9206511), (257, 7845237), (657, 3068837), (771, 2615079), (2313, 871693), (11941, 168849), (18761, 107469), (35823, 56283)]