2021800088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3282143}}^1$

素因数の和:3282167

約数の個数: 32

約数和(自身を含む): 4726287360

約数和(自身を除く): 2704487272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3282143, 6564286, 13128572, 22975001, 26257144, 36103573, 45950002, 72207146, 91900004, 144414292, 183800008, 252725011, 288828584, 505450022, 1010900044, 2021800088]

約数ペア:

[(1, 2021800088), (2, 1010900044), (4, 505450022), (7, 288828584), (8, 252725011), (11, 183800008), (14, 144414292), (22, 91900004), (28, 72207146), (44, 45950002), (56, 36103573), (77, 26257144), (88, 22975001), (154, 13128572), (308, 6564286), (616, 3282143)]