2057884022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{499729}}^1$

素因数の和:499831

約数の個数: 16

約数和(自身を含む): 3238250400

約数和(自身を除く): 1180366378

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 499729, 999458, 14492141, 28984282, 35480759, 70961518, 1028942011, 2057884022]

約数ペア:

[(1, 2057884022), (2, 1028942011), (29, 70961518), (58, 35480759), (71, 28984282), (142, 14492141), (2059, 999458), (4118, 499729)]