2013994829

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{205951}}^1$

素因数の和:206096

約数の個数: 16

約数和(自身を含む): 2530738176

約数和(自身を除く): 516743347

約数列:

[1, 7, 11, 77, 127, 889, 1397, 9779, 205951, 1441657, 2265461, 15858227, 26155777, 183090439, 287713547, 2013994829]

約数ペア:

[(1, 2013994829), (7, 287713547), (11, 183090439), (77, 26155777), (127, 15858227), (889, 2265461), (1397, 1441657), (9779, 205951)]