2438837185

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{81799}}^1$

素因数の和:81960

約数の個数: 16

約数和(自身を含む): 3003696000

約数和(自身を除く): 564858815

約数列:

[1, 5, 67, 89, 335, 445, 5963, 29815, 81799, 408995, 5480533, 7280111, 27402665, 36400555, 487767437, 2438837185]

約数ペア:

[(1, 2438837185), (5, 487767437), (67, 36400555), (89, 27402665), (335, 7280111), (445, 5480533), (5963, 408995), (29815, 81799)]