30927554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{116269}}^1$

素因数の和:116297

約数の個数: 16

約数和(自身を含む): 55809600

約数和(自身を除く): 24882046

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 116269, 232538, 813883, 1627766, 2209111, 4418222, 15463777, 30927554]

約数ペア:

[(1, 30927554), (2, 15463777), (7, 4418222), (14, 2209111), (19, 1627766), (38, 813883), (133, 232538), (266, 116269)]