2235065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3392

約数の個数: 16

約数和(自身を含む): 3227520

約数和(自身を除く): 992455

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3361, 16805, 23527, 63859, 117635, 319295, 447013, 2235065]

約数ペア:

[(1, 2235065), (5, 447013), (7, 319295), (19, 117635), (35, 63859), (95, 23527), (133, 16805), (665, 3361)]