2804134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 16

約数和(自身を含む): 4474800

約数和(自身を除く): 1670666

約数列:

[1, 2, 19, 38, 109, 218, 677, 1354, 2071, 4142, 12863, 25726, 73793, 147586, 1402067, 2804134]

約数ペア:

[(1, 2804134), (2, 1402067), (19, 147586), (38, 73793), (109, 25726), (218, 12863), (677, 4142), (1354, 2071)]