2079744590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2700967}}^1$

素因数の和:2700992

約数の個数: 32

約数和(自身を含む): 4667272704

約数和(自身を除く): 2587528114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2700967, 5401934, 13504835, 18906769, 27009670, 29710637, 37813538, 59421274, 94533845, 148553185, 189067690, 207974459, 297106370, 415948918, 1039872295, 2079744590]

約数ペア:

[(1, 2079744590), (2, 1039872295), (5, 415948918), (7, 297106370), (10, 207974459), (11, 189067690), (14, 148553185), (22, 94533845), (35, 59421274), (55, 37813538), (70, 29710637), (77, 27009670), (110, 18906769), (154, 13504835), (385, 5401934), (770, 2700967)]