2078421168989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1\times {\mathrm{4262003}}^1$

素因数の和:4263088

約数の個数: 16

約数和(自身を含む): 2322348931584

約数和(自身を除く): 243927762595

約数列:

[1, 11, 43, 473, 1031, 11341, 44333, 487663, 4262003, 46882033, 183266129, 2015927419, 4394125093, 48335376023, 188947378999, 2078421168989]

約数ペア:

[(1, 2078421168989), (11, 188947378999), (43, 48335376023), (473, 4394125093), (1031, 2015927419), (11341, 183266129), (44333, 46882033), (487663, 4262003)]