2238861057

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{709}}^1\times {\mathrm{1637}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 2995836480

約数和(自身を除く): 756975423

約数列:

[1, 3, 643, 709, 1637, 1929, 2127, 4911, 455887, 1052591, 1160633, 1367661, 3157773, 3481899, 746287019, 2238861057]

約数ペア:

[(1, 2238861057), (3, 746287019), (643, 3481899), (709, 3157773), (1637, 1367661), (1929, 1160633), (2127, 1052591), (4911, 455887)]