2019603212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{200437}}^1$

素因数の和:200681

約数の個数: 24

約数和(自身を含む): 3872462160

約数和(自身を除く): 1852858948

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 10076, 200437, 400874, 801748, 2204807, 4409614, 8819228, 45900073, 91800146, 183600292, 504900803, 1009801606, 2019603212]

約数ペア:

[(1, 2019603212), (2, 1009801606), (4, 504900803), (11, 183600292), (22, 91800146), (44, 45900073), (229, 8819228), (458, 4409614), (916, 2204807), (2519, 801748), (5038, 400874), (10076, 200437)]