2013281888084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{208587017}}^1$

素因数の和:208587167

約数の個数: 24

約数和(自身を含む): 3737879362560

約数和(自身を除く): 1724597474476

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 208587017, 417174034, 834348068, 3963153323, 7926306646, 15852613292, 26490551159, 52981102318, 105962204636, 503320472021, 1006640944042, 2013281888084]

約数ペア:

[(1, 2013281888084), (2, 1006640944042), (4, 503320472021), (19, 105962204636), (38, 52981102318), (76, 26490551159), (127, 15852613292), (254, 7926306646), (508, 3963153323), (2413, 834348068), (4826, 417174034), (9652, 208587017)]