2017115815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2821141}}^1$

素因数の和:2821170

約数の個数: 16

約数和(自身を含む): 2843711136

約数和(自身を除く): 826595321

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2821141, 14105705, 31032551, 36674833, 155162755, 183374165, 403423163, 2017115815]

約数ペア:

[(1, 2017115815), (5, 403423163), (11, 183374165), (13, 155162755), (55, 36674833), (65, 31032551), (143, 14105705), (715, 2821141)]