2162418045

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1\times {\mathrm{1451}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 3512260224

約数和(自身を除く): 1349842179

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1361, 1451, 4083, 4353, 6805, 7255, 20415, 21765, 99353, 105923, 298059, 317769, 496765, 529615, 1490295, 1588845, 1974811, 5924433, 9874055, 29622165, 144161203, 432483609, 720806015, 2162418045]

約数ペア:

[(1, 2162418045), (3, 720806015), (5, 432483609), (15, 144161203), (73, 29622165), (219, 9874055), (365, 5924433), (1095, 1974811), (1361, 1588845), (1451, 1490295), (4083, 529615), (4353, 496765), (6805, 317769), (7255, 298059), (20415, 105923), (21765, 99353)]