2075120642

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1081919}}^1$

素因数の和:1082065

約数の個数: 16

約数和(自身を含む): 3583319040

約数和(自身を除く): 1508198398

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 1081919, 2163838, 7573433, 15146866, 148222903, 296445806, 1037560321, 2075120642]

約数ペア:

[(1, 2075120642), (2, 1037560321), (7, 296445806), (14, 148222903), (137, 15146866), (274, 7573433), (959, 2163838), (1918, 1081919)]