2018177513

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 2268793800

約数和(自身を除く): 250616287

約数列:

[1, 11, 53, 121, 389, 583, 809, 4279, 6413, 8899, 20617, 42877, 47069, 97889, 226787, 314701, 471647, 2494657, 3461711, 5188117, 16679153, 38078821, 183470683, 2018177513]

約数ペア:

[(1, 2018177513), (11, 183470683), (53, 38078821), (121, 16679153), (389, 5188117), (583, 3461711), (809, 2494657), (4279, 471647), (6413, 314701), (8899, 226787), (20617, 97889), (42877, 47069)]