20152806074

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2389}}^1\times {\mathrm{39419}}^1$

素因数の和:41917

約数の個数: 16

約数和(自身を含む): 30525271200

約数和(自身を除く): 10372465126

約数列:

[1, 2, 107, 214, 2389, 4778, 39419, 78838, 255623, 511246, 4217833, 8435666, 94171991, 188343982, 10076403037, 20152806074]

約数ペア:

[(1, 20152806074), (2, 10076403037), (107, 188343982), (214, 94171991), (2389, 8435666), (4778, 4217833), (39419, 511246), (78838, 255623)]