2013310047

素因数分解:

$3^1\times 7^1\times {\mathrm{7841}}^1\times {\mathrm{12227}}^1$

素因数の和:20078

約数の個数: 16

約数和(自身を含む): 3068543232

約数和(自身を除く): 1055233185

約数列:

[1, 3, 7, 21, 7841, 12227, 23523, 36681, 54887, 85589, 164661, 256767, 95871907, 287615721, 671103349, 2013310047]

約数ペア:

[(1, 2013310047), (3, 671103349), (7, 287615721), (21, 95871907), (7841, 256767), (12227, 164661), (23523, 85589), (36681, 54887)]