2129628

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 5020288

約数和(自身を除く): 2890660

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 1723, 3446, 5169, 6892, 10338, 20676, 177469, 354938, 532407, 709876, 1064814, 2129628]

約数ペア:

[(1, 2129628), (2, 1064814), (3, 709876), (4, 532407), (6, 354938), (12, 177469), (103, 20676), (206, 10338), (309, 6892), (412, 5169), (618, 3446), (1236, 1723)]