2113015037

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1\times {\mathrm{7247}}^1$

素因数の和:9088

約数の個数: 16

約数和(自身を含む): 2521608192

約数和(自身を除く): 408593155

約数列:

[1, 7, 23, 161, 1811, 7247, 12677, 41653, 50729, 166681, 291571, 1166767, 13124317, 91870219, 301859291, 2113015037]

約数ペア:

[(1, 2113015037), (7, 301859291), (23, 91870219), (161, 13124317), (1811, 1166767), (7247, 291571), (12677, 166681), (41653, 50729)]