1520896502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{21089}}^1$

素因数の和:21535

約数の個数: 16

約数和(自身を含む): 2309608080

約数和(自身を除く): 788711578

約数列:

[1, 2, 107, 214, 337, 674, 21089, 36059, 42178, 72118, 2256523, 4513046, 7106993, 14213986, 760448251, 1520896502]

約数ペア:

[(1, 1520896502), (2, 760448251), (107, 14213986), (214, 7106993), (337, 4513046), (674, 2256523), (21089, 72118), (36059, 42178)]