30197984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{55511}}^1$

素因数の和:55538

約数の個数: 24

約数和(自身を含む): 62950608

約数和(自身を除く): 32752624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 55511, 111022, 222044, 444088, 888176, 943687, 1776352, 1887374, 3774748, 7549496, 15098992, 30197984]

約数ペア:

[(1, 30197984), (2, 15098992), (4, 7549496), (8, 3774748), (16, 1887374), (17, 1776352), (32, 943687), (34, 888176), (68, 444088), (136, 222044), (272, 111022), (544, 55511)]