30896046

素因数分解:

$2^1\times 3^3\times {\mathrm{727}}^1\times {\mathrm{787}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 68839680

約数和(自身を除く): 37943634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 727, 787, 1454, 1574, 2181, 2361, 4362, 4722, 6543, 7083, 13086, 14166, 19629, 21249, 39258, 42498, 572149, 1144298, 1716447, 3432894, 5149341, 10298682, 15448023, 30896046]

約数ペア:

[(1, 30896046), (2, 15448023), (3, 10298682), (6, 5149341), (9, 3432894), (18, 1716447), (27, 1144298), (54, 572149), (727, 42498), (787, 39258), (1454, 21249), (1574, 19629), (2181, 14166), (2361, 13086), (4362, 7083), (4722, 6543)]