32392670410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{404959}}^1$

素因数の和:405406

約数の個数: 32

約数和(自身を含む): 61521523200

約数和(自身を除く): 29128852790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 842, 2105, 4210, 7999, 15998, 39995, 79990, 404959, 809918, 2024795, 4049590, 7694221, 15388442, 38471105, 76942210, 170487739, 340975478, 852438695, 1704877390, 3239267041, 6478534082, 16196335205, 32392670410]

約数ペア:

[(1, 32392670410), (2, 16196335205), (5, 6478534082), (10, 3239267041), (19, 1704877390), (38, 852438695), (95, 340975478), (190, 170487739), (421, 76942210), (842, 38471105), (2105, 15388442), (4210, 7694221), (7999, 4049590), (15998, 2024795), (39995, 809918), (79990, 404959)]