30796556

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1933}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 61733280

約数和(自身を除く): 30936724

約数列:

[1, 2, 4, 7, 14, 28, 569, 1138, 1933, 2276, 3866, 3983, 7732, 7966, 13531, 15932, 27062, 54124, 1099877, 2199754, 4399508, 7699139, 15398278, 30796556]

約数ペア:

[(1, 30796556), (2, 15398278), (4, 7699139), (7, 4399508), (14, 2199754), (28, 1099877), (569, 54124), (1138, 27062), (1933, 15932), (2276, 13531), (3866, 7966), (3983, 7732)]