2021020532

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{523}}^1\times {\mathrm{2549}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 3554292000

約数和(自身を除く): 1533271468

約数列:

[1, 2, 4, 379, 523, 758, 1046, 1516, 2092, 2549, 5098, 10196, 198217, 396434, 792868, 966071, 1333127, 1932142, 2666254, 3864284, 5332508, 505255133, 1010510266, 2021020532]

約数ペア:

[(1, 2021020532), (2, 1010510266), (4, 505255133), (379, 5332508), (523, 3864284), (758, 2666254), (1046, 1932142), (1516, 1333127), (2092, 966071), (2549, 792868), (5098, 396434), (10196, 198217)]