20192428030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1052237}}^1$

素因数の和:1052364

約数の個数: 32

約数和(自身を含む): 38638179360

約数和(自身を除く): 18445751330

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 19190, 1052237, 2104474, 5261185, 10522370, 19992503, 39985006, 99962515, 106275937, 199925030, 212551874, 531379685, 1062759370, 2019242803, 4038485606, 10096214015, 20192428030]

約数ペア:

[(1, 20192428030), (2, 10096214015), (5, 4038485606), (10, 2019242803), (19, 1062759370), (38, 531379685), (95, 212551874), (101, 199925030), (190, 106275937), (202, 99962515), (505, 39985006), (1010, 19992503), (1919, 10522370), (3838, 5261185), (9595, 2104474), (19190, 1052237)]