1307260070

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{387911}}^1$

素因数の和:388255

約数の個数: 16

約数和(自身を含む): 2360056608

約数和(自身を除く): 1052796538

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 387911, 775822, 1939555, 3879110, 130726007, 261452014, 653630035, 1307260070]

約数ペア:

[(1, 1307260070), (2, 653630035), (5, 261452014), (10, 130726007), (337, 3879110), (674, 1939555), (1685, 775822), (3370, 387911)]