2381053829

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{79493}}^1$

素因数の和:79900

約数の個数: 16

約数和(自身を含む): 2976255360

約数和(自身を除く): 595201531

約数列:

[1, 7, 11, 77, 389, 2723, 4279, 29953, 79493, 556451, 874423, 6120961, 30922777, 216459439, 340150547, 2381053829]

約数ペア:

[(1, 2381053829), (7, 340150547), (11, 216459439), (77, 30922777), (389, 6120961), (2723, 874423), (4279, 556451), (29953, 79493)]