30078524

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2447}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 60318720

約数和(自身を除く): 30240196

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 2447, 3073, 4894, 6146, 9788, 12292, 17129, 34258, 68516, 1074233, 2148466, 4296932, 7519631, 15039262, 30078524]

約数ペア:

[(1, 30078524), (2, 15039262), (4, 7519631), (7, 4296932), (14, 2148466), (28, 1074233), (439, 68516), (878, 34258), (1756, 17129), (2447, 12292), (3073, 9788), (4894, 6146)]