2021144410

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{466777}}^1$

素因数の和:467217

約数の個数: 16

約数和(自身を含む): 3646469736

約数和(自身を除く): 1625325326

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 466777, 933554, 2333885, 4667770, 202114441, 404228882, 1010572205, 2021144410]

約数ペア:

[(1, 2021144410), (2, 1010572205), (5, 404228882), (10, 202114441), (433, 4667770), (866, 2333885), (2165, 933554), (4330, 466777)]