2098214948660

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{341728819}}^1$

素因数の和:341729135

約数の個数: 24

約数和(自身を含む): 4420604015520

約数和(自身を除く): 2322389066860

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 341728819, 683457638, 1366915276, 1708644095, 3417288190, 6834576380, 104910747433, 209821494866, 419642989732, 524553737165, 1049107474330, 2098214948660]

約数ペア:

[(1, 2098214948660), (2, 1049107474330), (4, 524553737165), (5, 419642989732), (10, 209821494866), (20, 104910747433), (307, 6834576380), (614, 3417288190), (1228, 1708644095), (1535, 1366915276), (3070, 683457638), (6140, 341728819)]