1681297367026

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{90382613}}^1$

素因数の和:90382817

約数の個数: 16

約数和(自身を含む): 2576989090368

約数和(自身を除く): 895691723342

約数列:

[1, 2, 71, 131, 142, 262, 9301, 18602, 90382613, 180765226, 6417165523, 11840122303, 12834331046, 23680244606, 840648683513, 1681297367026]

約数ペア:

[(1, 1681297367026), (2, 840648683513), (71, 23680244606), (131, 12834331046), (142, 11840122303), (262, 6417165523), (9301, 180765226), (18602, 90382613)]