2109690913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{6581}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 2329080192

約数和(自身を除く): 219389279

約数列:

[1, 11, 151, 193, 1661, 2123, 6581, 29143, 72391, 320573, 993731, 1270133, 10931041, 13971463, 191790083, 2109690913]

約数ペア:

[(1, 2109690913), (11, 191790083), (151, 13971463), (193, 10931041), (1661, 1270133), (2123, 993731), (6581, 320573), (29143, 72391)]