2146880090

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{353687}}^1$

素因数の和:354301

約数の個数: 16

約数和(自身を含む): 3870761472

約数和(自身を除く): 1723881382

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 353687, 707374, 1768435, 3536870, 214688009, 429376018, 1073440045, 2146880090]

約数ペア:

[(1, 2146880090), (2, 1073440045), (5, 429376018), (10, 214688009), (607, 3536870), (1214, 1768435), (3035, 707374), (6070, 353687)]