2202233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 2600640

約数和(自身を除く): 398407

約数列:

[1, 11, 19, 41, 209, 257, 451, 779, 2827, 4883, 8569, 10537, 53713, 115907, 200203, 2202233]

約数ペア:

[(1, 2202233), (11, 200203), (19, 115907), (41, 53713), (209, 10537), (257, 8569), (451, 4883), (779, 2827)]