30257296

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{1693}}^1$

素因数の和:2818

約数の個数: 20

約数和(自身を含む): 58710652

約数和(自身を除く): 28453356

約数列:

[1, 2, 4, 8, 16, 1117, 1693, 2234, 3386, 4468, 6772, 8936, 13544, 17872, 27088, 1891081, 3782162, 7564324, 15128648, 30257296]

約数ペア:

[(1, 30257296), (2, 15128648), (4, 7564324), (8, 3782162), (16, 1891081), (1117, 27088), (1693, 17872), (2234, 13544), (3386, 8936), (4468, 6772)]