2144862719

素因数分解:

${\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2417}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 2228428800

約数和(自身を除く): 83566081

約数列:

[1, 47, 79, 239, 2417, 3713, 11233, 18881, 113599, 190943, 577663, 887407, 8974321, 27150161, 45635377, 2144862719]

約数ペア:

[(1, 2144862719), (47, 45635377), (79, 27150161), (239, 8974321), (2417, 887407), (3713, 577663), (11233, 190943), (18881, 113599)]