2988492051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1\times {\mathrm{13931}}^1$

素因数の和:17066

約数の個数: 16

約数和(自身を含む): 4159537920

約数和(自身を除く): 1171045869

約数列:

[1, 3, 23, 69, 3109, 9327, 13931, 41793, 71507, 214521, 320413, 961239, 43311479, 129934437, 996164017, 2988492051]

約数ペア:

[(1, 2988492051), (3, 996164017), (23, 129934437), (69, 43311479), (3109, 961239), (9327, 320413), (13931, 214521), (41793, 71507)]