2023199761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 2392830720

約数和(自身を除く): 369630959

約数列:

[1, 11, 23, 29, 253, 313, 319, 667, 881, 3443, 7199, 7337, 9077, 9691, 20263, 25549, 79189, 99847, 208771, 222893, 275753, 281039, 587627, 2296481, 3033283, 6342319, 6463897, 7996837, 69765509, 87965207, 183927251, 2023199761]

約数ペア:

[(1, 2023199761), (11, 183927251), (23, 87965207), (29, 69765509), (253, 7996837), (313, 6463897), (319, 6342319), (667, 3033283), (881, 2296481), (3443, 587627), (7199, 281039), (7337, 275753), (9077, 222893), (9691, 208771), (20263, 99847), (25549, 79189)]