2098170110

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{299311}}^1$

素因数の和:300019

約数の個数: 16

約数和(自身を含む): 3782106432

約数和(自身を除く): 1683936322

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 299311, 598622, 1496555, 2993110, 209817011, 419634022, 1049085055, 2098170110]

約数ペア:

[(1, 2098170110), (2, 1049085055), (5, 419634022), (10, 209817011), (701, 2993110), (1402, 1496555), (3505, 598622), (7010, 299311)]