2025286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 1200314

約数列:

[1, 2, 19, 38, 223, 239, 446, 478, 4237, 4541, 8474, 9082, 53297, 106594, 1012643, 2025286]

約数ペア:

[(1, 2025286), (2, 1012643), (19, 106594), (38, 53297), (223, 9082), (239, 8474), (446, 4541), (478, 4237)]