2008431943

素因数分解:

$7^2\times {\mathrm{1033}}^1\times {\mathrm{39679}}^1$

素因数の和:40726

約数の個数: 12

約数和(自身を含む): 2338659840

約数和(自身を除く): 330227897

約数列:

[1, 7, 49, 1033, 7231, 39679, 50617, 277753, 1944271, 40988407, 286918849, 2008431943]

約数ペア:

[(1, 2008431943), (7, 286918849), (49, 40988407), (1033, 1944271), (7231, 277753), (39679, 50617)]