2016427604

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{1429}}^1\times {\mathrm{1949}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 3552549000

約数和(自身を除く): 1536121396

約数列:

[1, 2, 4, 181, 362, 724, 1429, 1949, 2858, 3898, 5716, 7796, 258649, 352769, 517298, 705538, 1034596, 1411076, 2785121, 5570242, 11140484, 504106901, 1008213802, 2016427604]

約数ペア:

[(1, 2016427604), (2, 1008213802), (4, 504106901), (181, 11140484), (362, 5570242), (724, 2785121), (1429, 1411076), (1949, 1034596), (2858, 705538), (3898, 517298), (5716, 352769), (7796, 258649)]