2641128584

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{459167}}^1$

素因数の和:459892

約数の個数: 16

約数和(自身を含む): 4959014400

約数和(自身を除く): 2317885816

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 459167, 918334, 1836668, 3673336, 330141073, 660282146, 1320564292, 2641128584]

約数ペア:

[(1, 2641128584), (2, 1320564292), (4, 660282146), (8, 330141073), (719, 3673336), (1438, 1836668), (2876, 918334), (5752, 459167)]