2587998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 6057216

約数和(自身を除く): 3469218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1433, 1806, 2866, 4299, 8598, 10031, 20062, 30093, 60186, 61619, 123238, 184857, 369714, 431333, 862666, 1293999, 2587998]

約数ペア:

[(1, 2587998), (2, 1293999), (3, 862666), (6, 431333), (7, 369714), (14, 184857), (21, 123238), (42, 61619), (43, 60186), (86, 30093), (129, 20062), (258, 10031), (301, 8598), (602, 4299), (903, 2866), (1433, 1806)]