2013422019

素因数分解:

$3^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{38707}}^1$

素因数の和:41194

約数の個数: 16

約数和(自身を含む): 3069389568

約数和(自身を除く): 1055967549

約数列:

[1, 3, 7, 21, 2477, 7431, 17339, 38707, 52017, 116121, 270949, 812847, 95877239, 287631717, 671140673, 2013422019]

約数ペア:

[(1, 2013422019), (3, 671140673), (7, 287631717), (21, 95877239), (2477, 812847), (7431, 270949), (17339, 116121), (38707, 52017)]