20149002708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{3174071}}^1$

素因数の和:3174124

約数の個数: 36

約数和(自身を含む): 49147330848

約数和(自身を除く): 28998328140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 3174071, 6348142, 9522213, 12696284, 19044426, 38088852, 73003633, 146007266, 219010899, 292014532, 438021798, 876043596, 1679083559, 3358167118, 5037250677, 6716334236, 10074501354, 20149002708]

約数ペア:

[(1, 20149002708), (2, 10074501354), (3, 6716334236), (4, 5037250677), (6, 3358167118), (12, 1679083559), (23, 876043596), (46, 438021798), (69, 292014532), (92, 219010899), (138, 146007266), (276, 73003633), (529, 38088852), (1058, 19044426), (1587, 12696284), (2116, 9522213), (3174, 6348142), (6348, 3174071)]