30031088

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{1933}}^1$

素因数の和:2912

約数の個数: 20

約数和(自身を含む): 58275288

約数和(自身を除く): 28244200

約数列:

[1, 2, 4, 8, 16, 971, 1933, 1942, 3866, 3884, 7732, 7768, 15464, 15536, 30928, 1876943, 3753886, 7507772, 15015544, 30031088]

約数ペア:

[(1, 30031088), (2, 15015544), (4, 7507772), (8, 3753886), (16, 1876943), (971, 30928), (1933, 15536), (1942, 15464), (3866, 7768), (3884, 7732)]