2989713078

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{559243}}^1$

素因数の和:559271

約数の個数: 48

約数和(自身を含む): 7328333376

約数和(自身を除く): 4338620298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 559243, 1118486, 1677729, 3355458, 5033187, 6151673, 10066374, 12303346, 15099561, 18455019, 30199122, 36910038, 45298683, 55365057, 90597366, 110730114, 135896049, 166095171, 271792098, 332190342, 498285513, 996571026, 1494856539, 2989713078]

約数ペア:

[(1, 2989713078), (2, 1494856539), (3, 996571026), (6, 498285513), (9, 332190342), (11, 271792098), (18, 166095171), (22, 135896049), (27, 110730114), (33, 90597366), (54, 55365057), (66, 45298683), (81, 36910038), (99, 30199122), (162, 18455019), (198, 15099561), (243, 12303346), (297, 10066374), (486, 6151673), (594, 5033187), (891, 3355458), (1782, 1677729), (2673, 1118486), (5346, 559243)]