20084767902

素因数分解:

$2^1\times 3^2\times {\mathrm{2287}}^1\times {\mathrm{487897}}^1$

素因数の和:490192

約数の個数: 24

約数和(自身を含む): 43536114336

約数和(自身を除く): 23451346434

約数列:

[1, 2, 3, 6, 9, 18, 2287, 4574, 6861, 13722, 20583, 41166, 487897, 975794, 1463691, 2927382, 4391073, 8782146, 1115820439, 2231640878, 3347461317, 6694922634, 10042383951, 20084767902]

約数ペア:

[(1, 20084767902), (2, 10042383951), (3, 6694922634), (6, 3347461317), (9, 2231640878), (18, 1115820439), (2287, 8782146), (4574, 4391073), (6861, 2927382), (13722, 1463691), (20583, 975794), (41166, 487897)]