2045134030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4351349}}^1$

素因数の和:4351403

約数の個数: 16

約数和(自身を含む): 3759566400

約数和(自身を除く): 1714432370

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4351349, 8702698, 21756745, 43513490, 204513403, 409026806, 1022567015, 2045134030]

約数ペア:

[(1, 2045134030), (2, 1022567015), (5, 409026806), (10, 204513403), (47, 43513490), (94, 21756745), (235, 8702698), (470, 4351349)]