2028096872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{10957}}^1$

素因数の和:12341

約数の個数: 32

約数和(自身を含む): 4029694920

約数和(自身を除く): 2001598048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1361, 2722, 5444, 10888, 10957, 21914, 23137, 43828, 46274, 87656, 92548, 185096, 186269, 372538, 745076, 1490152, 14912477, 29824954, 59649908, 119299816, 253512109, 507024218, 1014048436, 2028096872]

約数ペア:

[(1, 2028096872), (2, 1014048436), (4, 507024218), (8, 253512109), (17, 119299816), (34, 59649908), (68, 29824954), (136, 14912477), (1361, 1490152), (2722, 745076), (5444, 372538), (10888, 186269), (10957, 185096), (21914, 92548), (23137, 87656), (43828, 46274)]