2012338221

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1\times {\mathrm{5333}}^1$

素因数の和:7132

約数の個数: 16

約数和(自身を含む): 2721961536

約数和(自身を除く): 709623315

約数列:

[1, 3, 73, 219, 1723, 5169, 5333, 15999, 125779, 377337, 389309, 1167927, 9188759, 27566277, 670779407, 2012338221]

約数ペア:

[(1, 2012338221), (3, 670779407), (73, 27566277), (219, 9188759), (1723, 1167927), (5169, 389309), (5333, 377337), (15999, 125779)]