1968711170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5320841}}^1$

素因数の和:5320885

約数の個数: 16

約数和(自身を含む): 3639455928

約数和(自身を除く): 1670744758

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5320841, 10641682, 26604205, 53208410, 196871117, 393742234, 984355585, 1968711170]

約数ペア:

[(1, 1968711170), (2, 984355585), (5, 393742234), (10, 196871117), (37, 53208410), (74, 26604205), (185, 10641682), (370, 5320841)]