20180494046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1\times {\mathrm{198623}}^1$

素因数の和:200035

約数の個数: 16

約数和(自身を含む): 31111668864

約数和(自身を除く): 10931174818

約数列:

[1, 2, 37, 74, 1373, 2746, 50801, 101602, 198623, 397246, 7349051, 14698102, 272709379, 545418758, 10090247023, 20180494046]

約数ペア:

[(1, 20180494046), (2, 10090247023), (37, 545418758), (74, 272709379), (1373, 14698102), (2746, 7349051), (50801, 397246), (101602, 198623)]