2080773915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{8089}}^1$

素因数の和:9667

約数の個数: 32

約数和(自身を含む): 3634675200

約数和(自身を除く): 1553901285

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1559, 4677, 7795, 8089, 17149, 23385, 24267, 40445, 51447, 85745, 88979, 121335, 257235, 266937, 444895, 1334685, 12610751, 37832253, 63053755, 138718261, 189161265, 416154783, 693591305, 2080773915]

約数ペア:

[(1, 2080773915), (3, 693591305), (5, 416154783), (11, 189161265), (15, 138718261), (33, 63053755), (55, 37832253), (165, 12610751), (1559, 1334685), (4677, 444895), (7795, 266937), (8089, 257235), (17149, 121335), (23385, 88979), (24267, 85745), (40445, 51447)]