2049271914

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4678703}}^1$

素因数の和:4678781

約数の個数: 16

約数和(自身を含む): 4154689152

約数和(自身を除く): 2105417238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4678703, 9357406, 14036109, 28072218, 341545319, 683090638, 1024635957, 2049271914]

約数ペア:

[(1, 2049271914), (2, 1024635957), (3, 683090638), (6, 341545319), (73, 28072218), (146, 14036109), (219, 9357406), (438, 4678703)]