2021385206530

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1\times {\mathrm{2715857}}^1$

素因数の和:2716410

約数の個数: 32

約数和(自身を含む): 3665235049344

約数和(自身を除く): 1643849842814

約数列:

[1, 2, 5, 10, 263, 283, 526, 566, 1315, 1415, 2630, 2830, 74429, 148858, 372145, 744290, 2715857, 5431714, 13579285, 27158570, 714270391, 768587531, 1428540782, 1537175062, 3571351955, 3842937655, 7142703910, 7685875310, 202138520653, 404277041306, 1010692603265, 2021385206530]

約数ペア:

[(1, 2021385206530), (2, 1010692603265), (5, 404277041306), (10, 202138520653), (263, 7685875310), (283, 7142703910), (526, 3842937655), (566, 3571351955), (1315, 1537175062), (1415, 1428540782), (2630, 768587531), (2830, 714270391), (74429, 27158570), (148858, 13579285), (372145, 5431714), (744290, 2715857)]