2087418

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2011}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 4201056

約数和(自身を除く): 2113638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 2011, 4022, 6033, 12066, 347903, 695806, 1043709, 2087418]

約数ペア:

[(1, 2087418), (2, 1043709), (3, 695806), (6, 347903), (173, 12066), (346, 6033), (519, 4022), (1038, 2011)]