2040916.00000000

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 13397407

約数列:

[1, 11, 13, 19, 53, 143, 209, 247, 353, 583, 689, 1007, 2717, 3883, 4589, 6707, 7579, 11077, 13091, 18709, 50479, 73777, 87191, 144001, 205799, 243217, 355471, 959101, 2675387, 3910181, 4621123, 50832353]

約数ペア:

[(1, 50832353), (11, 4621123), (13, 3910181), (19, 2675387), (53, 959101), (143, 355471), (209, 243217), (247, 205799), (353, 144001), (583, 87191), (689, 73777), (1007, 50479), (2717, 18709), (3883, 13091), (4589, 11077), (6707, 7579)]