2028771105

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{4019}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 3298458240

約数和(自身を除く): 1269687135

約数列:

[1, 3, 5, 15, 73, 219, 365, 461, 1095, 1383, 2305, 4019, 6915, 12057, 20095, 33653, 60285, 100959, 168265, 293387, 504795, 880161, 1466935, 1852759, 4400805, 5558277, 9263795, 27791385, 135251407, 405754221, 676257035, 2028771105]

約数ペア:

[(1, 2028771105), (3, 676257035), (5, 405754221), (15, 135251407), (73, 27791385), (219, 9263795), (365, 5558277), (461, 4400805), (1095, 1852759), (1383, 1466935), (2305, 880161), (4019, 504795), (6915, 293387), (12057, 168265), (20095, 100959), (33653, 60285)]