2044557675

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{109481}}^1$

素因数の和:109580

約数の個数: 36

約数和(自身を含む): 3706184664

約数和(自身を除く): 1661626989

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 18675, 109481, 328443, 547405, 985329, 1642215, 2737025, 4926645, 8211075, 9086923, 24633225, 27260769, 45434615, 81782307, 136303845, 227173075, 408911535, 681519225, 2044557675]

約数ペア:

[(1, 2044557675), (3, 681519225), (5, 408911535), (9, 227173075), (15, 136303845), (25, 81782307), (45, 45434615), (75, 27260769), (83, 24633225), (225, 9086923), (249, 8211075), (415, 4926645), (747, 2737025), (1245, 1642215), (2075, 985329), (3735, 547405), (6225, 328443), (18675, 109481)]