2882756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 5386080

約数和(自身を除く): 2503324

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 457, 914, 1577, 1828, 3154, 6308, 8683, 17366, 34732, 37931, 75862, 151724, 720689, 1441378, 2882756]

約数ペア:

[(1, 2882756), (2, 1441378), (4, 720689), (19, 151724), (38, 75862), (76, 37931), (83, 34732), (166, 17366), (332, 8683), (457, 6308), (914, 3154), (1577, 1828)]