2079824

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3074

約数の個数: 20

約数和(自身を含む): 4124736

約数和(自身を除く): 2044912

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3023, 6046, 12092, 24184, 48368, 129989, 259978, 519956, 1039912, 2079824]

約数ペア:

[(1, 2079824), (2, 1039912), (4, 519956), (8, 259978), (16, 129989), (43, 48368), (86, 24184), (172, 12092), (344, 6046), (688, 3023)]