30923390

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{18517}}^1$

素因数の和:18691

約数の個数: 16

約数和(自身を含む): 55998432

約数和(自身を除く): 25075042

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 18517, 37034, 92585, 185170, 3092339, 6184678, 15461695, 30923390]

約数ペア:

[(1, 30923390), (2, 15461695), (5, 6184678), (10, 3092339), (167, 185170), (334, 92585), (835, 37034), (1670, 18517)]