2019652220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3482159}}^1$

素因数の和:3482197

約数の個数: 24

約数和(自身を含む): 4387521600

約数和(自身を除く): 2367869380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3482159, 6964318, 13928636, 17410795, 34821590, 69643180, 100982611, 201965222, 403930444, 504913055, 1009826110, 2019652220]

約数ペア:

[(1, 2019652220), (2, 1009826110), (4, 504913055), (5, 403930444), (10, 201965222), (20, 100982611), (29, 69643180), (58, 34821590), (116, 17410795), (145, 13928636), (290, 6964318), (580, 3482159)]