1020004146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8095271}}^1$

素因数の和:8095286

約数の個数: 24

約数和(自身を含む): 2525724864

約数和(自身を除く): 1505720718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8095271, 16190542, 24285813, 48571626, 56666897, 72857439, 113333794, 145714878, 170000691, 340001382, 510002073, 1020004146]

約数ペア:

[(1, 1020004146), (2, 510002073), (3, 340001382), (6, 170000691), (7, 145714878), (9, 113333794), (14, 72857439), (18, 56666897), (21, 48571626), (42, 24285813), (63, 16190542), (126, 8095271)]