2551434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22381}}^1$

素因数の和:22405

約数の個数: 16

約数和(自身を含む): 5371680

約数和(自身を除く): 2820246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22381, 44762, 67143, 134286, 425239, 850478, 1275717, 2551434]

約数ペア:

[(1, 2551434), (2, 1275717), (3, 850478), (6, 425239), (19, 134286), (38, 67143), (57, 44762), (114, 22381)]