30515065

素因数分解:

$5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1319}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 41944320

約数和(自身を除く): 11429255

約数列:

[1, 5, 7, 35, 661, 1319, 3305, 4627, 6595, 9233, 23135, 46165, 871859, 4359295, 6103013, 30515065]

約数ペア:

[(1, 30515065), (5, 6103013), (7, 4359295), (35, 871859), (661, 46165), (1319, 23135), (3305, 9233), (4627, 6595)]