2704398193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{383657}}^1$

素因数の和:383736

約数の個数: 16

約数和(自身を含む): 3314805120

約数和(自身を除く): 610406927

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 383657, 2685599, 7289483, 20333821, 51026381, 142336747, 386342599, 2704398193]

約数ペア:

[(1, 2704398193), (7, 386342599), (19, 142336747), (53, 51026381), (133, 20333821), (371, 7289483), (1007, 2685599), (7049, 383657)]