2822019

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 3936000

約数和(自身を除く): 1113981

約数列:

[1, 3, 29, 87, 163, 199, 489, 597, 4727, 5771, 14181, 17313, 32437, 97311, 940673, 2822019]

約数ペア:

[(1, 2822019), (3, 940673), (29, 97311), (87, 32437), (163, 17313), (199, 14181), (489, 5771), (597, 4727)]