30893852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14939}}^1$

素因数の和:15001

約数の個数: 24

約数和(自身を含む): 60238080

約数和(自身を除く): 29344228

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 14939, 29878, 59756, 164329, 328658, 657316, 702133, 1404266, 2808532, 7723463, 15446926, 30893852]

約数ペア:

[(1, 30893852), (2, 15446926), (4, 7723463), (11, 2808532), (22, 1404266), (44, 702133), (47, 657316), (94, 328658), (188, 164329), (517, 59756), (1034, 29878), (2068, 14939)]