2008227918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{102013}}^1$

素因数の和:102228

約数の個数: 32

約数和(自身を含む): 4274794656

約数和(自身を除く): 2266566738

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193, 386, 579, 1158, 3281, 6562, 9843, 19686, 102013, 204026, 306039, 612078, 1734221, 3468442, 5202663, 10405326, 19688509, 39377018, 59065527, 118131054, 334704653, 669409306, 1004113959, 2008227918]

約数ペア:

[(1, 2008227918), (2, 1004113959), (3, 669409306), (6, 334704653), (17, 118131054), (34, 59065527), (51, 39377018), (102, 19688509), (193, 10405326), (386, 5202663), (579, 3468442), (1158, 1734221), (3281, 612078), (6562, 306039), (9843, 204026), (19686, 102013)]