2869394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 1956910

約数列:

[1, 2, 11, 22, 71, 121, 142, 167, 242, 334, 781, 1562, 1837, 3674, 8591, 11857, 17182, 20207, 23714, 40414, 130427, 260854, 1434697, 2869394]

約数ペア:

[(1, 2869394), (2, 1434697), (11, 260854), (22, 130427), (71, 40414), (121, 23714), (142, 20207), (167, 17182), (242, 11857), (334, 8591), (781, 3674), (1562, 1837)]