270834094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{21149}}^1$

素因数の和:21507

約数の個数: 16

約数和(自身を含む): 428922000

約数和(自身を除く): 158087906

約数列:

[1, 2, 19, 38, 337, 674, 6403, 12806, 21149, 42298, 401831, 803662, 7127213, 14254426, 135417047, 270834094]

約数ペア:

[(1, 270834094), (2, 135417047), (19, 14254426), (38, 7127213), (337, 803662), (674, 401831), (6403, 42298), (12806, 21149)]