2580114.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{72421}}^1$

素因数の和:72450

約数の個数: 36

約数和(自身を含む): 131808040

約数和(自身を除く): 82272076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 72421, 144842, 217263, 289684, 434526, 651789, 869052, 1303578, 1375999, 2607156, 2751998, 4127997, 5503996, 8255994, 12383991, 16511988, 24767982, 49535964]

約数ペア:

[(1, 49535964), (2, 24767982), (3, 16511988), (4, 12383991), (6, 8255994), (9, 5503996), (12, 4127997), (18, 2751998), (19, 2607156), (36, 1375999), (38, 1303578), (57, 869052), (76, 651789), (114, 434526), (171, 289684), (228, 217263), (342, 144842), (684, 72421)]