2016513871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1\times {\mathrm{719}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 2261494080

約数和(自身を除く): 244980209

約数列:

[1, 17, 19, 323, 361, 457, 719, 6137, 7769, 8683, 12223, 13661, 147611, 164977, 232237, 259559, 328583, 2804609, 4412503, 5585911, 6243077, 106132309, 118618463, 2016513871]

約数ペア:

[(1, 2016513871), (17, 118618463), (19, 106132309), (323, 6243077), (361, 5585911), (457, 4412503), (719, 2804609), (6137, 328583), (7769, 259559), (8683, 232237), (12223, 164977), (13661, 147611)]