283042510

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{67231}}^1$

素因数の和:67659

約数の個数: 16

約数和(自身を含む): 510694272

約数和(自身を除く): 227651762

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 67231, 134462, 336155, 672310, 28304251, 56608502, 141521255, 283042510]

約数ペア:

[(1, 283042510), (2, 141521255), (5, 56608502), (10, 28304251), (421, 672310), (842, 336155), (2105, 134462), (4210, 67231)]