2662972415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 3359966400

約数和(自身を除く): 696993985

約数列:

[1, 5, 29, 83, 145, 409, 415, 541, 2045, 2407, 2705, 11861, 12035, 15689, 33947, 44903, 59305, 78445, 169735, 221269, 224515, 984463, 1106345, 1302187, 4922315, 6416801, 6510935, 18365327, 32084005, 91826635, 532594483, 2662972415]

約数ペア:

[(1, 2662972415), (5, 532594483), (29, 91826635), (83, 32084005), (145, 18365327), (409, 6510935), (415, 6416801), (541, 4922315), (2045, 1302187), (2407, 1106345), (2705, 984463), (11861, 224515), (12035, 221269), (15689, 169735), (33947, 78445), (44903, 59305)]