2024421772

素因数分解:

$2^2\times {\mathrm{2081}}^1\times {\mathrm{243203}}^1$

素因数の和:245288

約数の個数: 12

約数和(自身を含む): 3544455096

約数和(自身を除く): 1520033324

約数列:

[1, 2, 4, 2081, 4162, 8324, 243203, 486406, 972812, 506105443, 1012210886, 2024421772]

約数ペア:

[(1, 2024421772), (2, 1012210886), (4, 506105443), (2081, 972812), (4162, 486406), (8324, 243203)]