2553387.00000000

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 37416960

約数和(自身を除く): 4590413

約数列:

[1, 13, 19, 247, 347, 383, 4511, 4979, 6593, 7277, 85709, 94601, 132901, 1727713, 2525119, 32826547]

約数ペア:

[(1, 32826547), (13, 2525119), (19, 1727713), (247, 132901), (347, 94601), (383, 85709), (4511, 7277), (4979, 6593)]