2417180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 5344080

約数和(自身を除く): 2926900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6361, 12722, 25444, 31805, 63610, 120859, 127220, 241718, 483436, 604295, 1208590, 2417180]

約数ペア:

[(1, 2417180), (2, 1208590), (4, 604295), (5, 483436), (10, 241718), (19, 127220), (20, 120859), (38, 63610), (76, 31805), (95, 25444), (190, 12722), (380, 6361)]