2016122426

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1\times {\mathrm{5903}}^1$

素因数の和:6733

約数の個数: 16

約数和(自身を含む): 3039379200

約数和(自身を除く): 1023256774

約数列:

[1, 2, 389, 439, 778, 878, 5903, 11806, 170771, 341542, 2296267, 2591417, 4592534, 5182834, 1008061213, 2016122426]

約数ペア:

[(1, 2016122426), (2, 1008061213), (389, 5182834), (439, 4592534), (778, 2591417), (878, 2296267), (5903, 341542), (11806, 170771)]