2064590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^2$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 4083912

約数和(自身を除く): 2019322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 18769, 37538, 93845, 187690, 206459, 412918, 1032295, 2064590]

約数ペア:

[(1, 2064590), (2, 1032295), (5, 412918), (10, 206459), (11, 187690), (22, 93845), (55, 37538), (110, 18769), (137, 15070), (274, 7535), (685, 3014), (1370, 1507)]