2587937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 3017088

約数和(自身を除く): 429151

約数列:

[1, 11, 23, 53, 193, 253, 583, 1219, 2123, 4439, 10229, 13409, 48829, 112519, 235267, 2587937]

約数ペア:

[(1, 2587937), (11, 235267), (23, 112519), (53, 48829), (193, 13409), (253, 10229), (583, 4439), (1219, 2123)]