2019608841

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{1427}}^1\times {\mathrm{1667}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 2705842944

約数和(自身を除く): 686234103

約数列:

[1, 3, 283, 849, 1427, 1667, 4281, 5001, 403841, 471761, 1211523, 1415283, 2378809, 7136427, 673202947, 2019608841]

約数ペア:

[(1, 2019608841), (3, 673202947), (283, 7136427), (849, 2378809), (1427, 1415283), (1667, 1211523), (4281, 471761), (5001, 403841)]