2572046

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 16

約数和(自身を含む): 3991680

約数和(自身を除く): 1419634

約数列:

[1, 2, 59, 71, 118, 142, 307, 614, 4189, 8378, 18113, 21797, 36226, 43594, 1286023, 2572046]

約数ペア:

[(1, 2572046), (2, 1286023), (59, 43594), (71, 36226), (118, 21797), (142, 18113), (307, 8378), (614, 4189)]