30646032

素因数分解:

$2^4\times 3^1\times {\mathrm{638459}}^1$

素因数の和:638470

約数の個数: 20

約数和(自身を含む): 79169040

約数和(自身を除く): 48523008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638459, 1276918, 1915377, 2553836, 3830754, 5107672, 7661508, 10215344, 15323016, 30646032]

約数ペア:

[(1, 30646032), (2, 15323016), (3, 10215344), (4, 7661508), (6, 5107672), (8, 3830754), (12, 2553836), (16, 1915377), (24, 1276918), (48, 638459)]