2019763047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1\times {\mathrm{16661}}^1$

素因数の和:19058

約数の個数: 16

約数和(自身を含む): 2852800992

約数和(自身を除く): 833037945

約数列:

[1, 3, 17, 51, 2377, 7131, 16661, 40409, 49983, 121227, 283237, 849711, 39603197, 118809591, 673254349, 2019763047]

約数ペア:

[(1, 2019763047), (3, 673254349), (17, 118809591), (51, 39603197), (2377, 849711), (7131, 283237), (16661, 121227), (40409, 49983)]