2857489921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1\times {\mathrm{11399}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 3359260800

約数和(自身を除く): 501770879

約数列:

[1, 11, 13, 143, 1753, 11399, 19283, 22789, 125389, 148187, 250679, 1630057, 19982447, 219806917, 259771811, 2857489921]

約数ペア:

[(1, 2857489921), (11, 259771811), (13, 219806917), (143, 19982447), (1753, 1630057), (11399, 250679), (19283, 148187), (22789, 125389)]