489288012

素因数分解:

$2^2\times 3^1\times {\mathrm{40774001}}^1$

素因数の和:40774008

約数の個数: 12

約数和(自身を含む): 1141672056

約数和(自身を除く): 652384044

約数列:

[1, 2, 3, 4, 6, 12, 40774001, 81548002, 122322003, 163096004, 244644006, 489288012]

約数ペア:

[(1, 489288012), (2, 244644006), (3, 163096004), (4, 122322003), (6, 81548002), (12, 40774001)]