2016454670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2840077}}^1$

素因数の和:2840155

約数の個数: 16

約数和(自身を含む): 3680741088

約数和(自身を除く): 1664286418

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2840077, 5680154, 14200385, 28400770, 201645467, 403290934, 1008227335, 2016454670]

約数ペア:

[(1, 2016454670), (2, 1008227335), (5, 403290934), (10, 201645467), (71, 28400770), (142, 14200385), (355, 5680154), (710, 2840077)]