2021287020195

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1\times {\mathrm{2316011}}^1$

素因数の和:2316803

約数の個数: 32

約数和(自身を含む): 3277694294784

約数和(自身を除く): 1256407274589

約数列:

[1, 3, 5, 15, 83, 249, 415, 701, 1245, 2103, 3505, 10515, 58183, 174549, 290915, 872745, 2316011, 6948033, 11580055, 34740165, 192228913, 576686739, 961144565, 1623523711, 2883433695, 4870571133, 8117618555, 24352855665, 134752468013, 404257404039, 673762340065, 2021287020195]

約数ペア:

[(1, 2021287020195), (3, 673762340065), (5, 404257404039), (15, 134752468013), (83, 24352855665), (249, 8117618555), (415, 4870571133), (701, 2883433695), (1245, 1623523711), (2103, 961144565), (3505, 576686739), (10515, 192228913), (58183, 34740165), (174549, 11580055), (290915, 6948033), (872745, 2316011)]