30410222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17027}}^1$

素因数の和:17095

約数の個数: 16

約数和(自身を含む): 49040640

約数和(自身を除く): 18630418

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 17027, 34054, 323513, 647026, 800269, 1600538, 15205111, 30410222]

約数ペア:

[(1, 30410222), (2, 15205111), (19, 1600538), (38, 800269), (47, 647026), (94, 323513), (893, 34054), (1786, 17027)]