30038582

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112927}}^1$

素因数の和:112955

約数の個数: 16

約数和(自身を含む): 54205440

約数和(自身を除く): 24166858

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 112927, 225854, 790489, 1580978, 2145613, 4291226, 15019291, 30038582]

約数ペア:

[(1, 30038582), (2, 15019291), (7, 4291226), (14, 2145613), (19, 1580978), (38, 790489), (133, 225854), (266, 112927)]