2021967565

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{10433}}^1$

素因数の和:10988

約数の個数: 16

約数和(自身を含む): 2461088448

約数和(自身を除く): 439120883

約数列:

[1, 5, 83, 415, 467, 2335, 10433, 38761, 52165, 193805, 865939, 4329695, 4872211, 24361055, 404393513, 2021967565]

約数ペア:

[(1, 2021967565), (5, 404393513), (83, 24361055), (415, 4872211), (467, 4329695), (2335, 865939), (10433, 193805), (38761, 52165)]