2018355685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1032407}}^1$

素因数の和:1032452

約数の個数: 16

約数和(自身を含む): 2676001536

約数和(自身を除く): 657645851

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 1032407, 5162035, 17550919, 23745361, 87754595, 118726805, 403671137, 2018355685]

約数ペア:

[(1, 2018355685), (5, 403671137), (17, 118726805), (23, 87754595), (85, 23745361), (115, 17550919), (391, 5162035), (1955, 1032407)]