2597481109

素因数分解:

${\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{997}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 2671965360

約数和(自身を除く): 74484251

約数列:

[1, 73, 89, 401, 997, 6497, 29273, 35689, 72781, 88733, 399797, 2605297, 6477509, 29185181, 35581933, 2597481109]

約数ペア:

[(1, 2597481109), (73, 35581933), (89, 29185181), (401, 6477509), (997, 2605297), (6497, 399797), (29273, 88733), (35689, 72781)]