2873964

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 6758080

約数和(自身を除く): 3884116

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1723, 3446, 5169, 6892, 10338, 20676, 239497, 478994, 718491, 957988, 1436982, 2873964]

約数ペア:

[(1, 2873964), (2, 1436982), (3, 957988), (4, 718491), (6, 478994), (12, 239497), (139, 20676), (278, 10338), (417, 6892), (556, 5169), (834, 3446), (1668, 1723)]