291444104956

素因数分解:

$2^2\times {\mathrm{2381}}^1\times {\mathrm{30601019}}^1$

素因数の和:30603404

約数の個数: 12

約数和(自身を含む): 510241407480

約数和(自身を除く): 218797302524

約数列:

[1, 2, 4, 2381, 4762, 9524, 30601019, 61202038, 122404076, 72861026239, 145722052478, 291444104956]

約数ペア:

[(1, 291444104956), (2, 145722052478), (4, 72861026239), (2381, 122404076), (4762, 61202038), (9524, 30601019)]