2006184958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{865481}}^1$

素因数の和:865563

約数の個数: 16

約数和(自身を含む): 3219593040

約数和(自身を除く): 1213408082

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 865481, 1730962, 16444139, 32888278, 52794341, 105588682, 1003092479, 2006184958]

約数ペア:

[(1, 2006184958), (2, 1003092479), (19, 105588682), (38, 52794341), (61, 32888278), (122, 16444139), (1159, 1730962), (2318, 865481)]