2021044003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{879097}}^1$

素因数の和:879138

約数の個数: 12

約数和(自身を含む): 2338400680

約数和(自身を除く): 317356677

約数列:

[1, 11, 19, 121, 209, 2299, 879097, 9670067, 16702843, 106370737, 183731273, 2021044003]

約数ペア:

[(1, 2021044003), (11, 183731273), (19, 106370737), (121, 16702843), (209, 9670067), (2299, 879097)]