2550871862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{974359}}^1$

素因数の和:974396

約数の個数: 32

約数和(自身を含む): 5051082240

約数和(自身を除く): 2500210378

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 974359, 1948718, 6820513, 10717949, 13641026, 16564103, 21435898, 33128206, 75025643, 115948721, 150051286, 182205133, 231897442, 364410266, 1275435931, 2550871862]

約数ペア:

[(1, 2550871862), (2, 1275435931), (7, 364410266), (11, 231897442), (14, 182205133), (17, 150051286), (22, 115948721), (34, 75025643), (77, 33128206), (119, 21435898), (154, 16564103), (187, 13641026), (238, 10717949), (374, 6820513), (1309, 1948718), (2618, 974359)]