10080461420

素因数分解:

$2^2\times 5^1\times {\mathrm{504023071}}^1$

素因数の和:504023080

約数の個数: 12

約数和(自身を含む): 21168969024

約数和(自身を除く): 11088507604

約数列:

[1, 2, 4, 5, 10, 20, 504023071, 1008046142, 2016092284, 2520115355, 5040230710, 10080461420]

約数ペア:

[(1, 10080461420), (2, 5040230710), (4, 2520115355), (5, 2016092284), (10, 1008046142), (20, 504023071)]