2538894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22295

約数の個数: 16

約数和(自身を含む): 5345280

約数和(自身を除く): 2806386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22271, 44542, 66813, 133626, 423149, 846298, 1269447, 2538894]

約数ペア:

[(1, 2538894), (2, 1269447), (3, 846298), (6, 423149), (19, 133626), (38, 66813), (57, 44542), (114, 22271)]