2036739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 2845440

約数和(自身を除く): 808701

約数列:

[1, 3, 37, 59, 111, 177, 311, 933, 2183, 6549, 11507, 18349, 34521, 55047, 678913, 2036739]

約数ペア:

[(1, 2036739), (3, 678913), (37, 55047), (59, 34521), (111, 18349), (177, 11507), (311, 6549), (933, 2183)]