2023181865719

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{297046229}}^1$

素因数の和:297046382

約数の個数: 12

約数和(自身を含む): 2370428915400

約数和(自身を除く): 347247049681

約数列:

[1, 7, 49, 139, 973, 6811, 297046229, 2079323603, 14555265221, 41289425831, 289025980817, 2023181865719]

約数ペア:

[(1, 2023181865719), (7, 289025980817), (49, 41289425831), (139, 14555265221), (973, 2079323603), (6811, 297046229)]