2012655155

素因数分解:

$5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{41281}}^1$

素因数の和:41499

約数の個数: 24

約数和(自身を含む): 2823688800

約数和(自身を除く): 811033645

約数列:

[1, 5, 7, 35, 49, 199, 245, 995, 1393, 6965, 9751, 41281, 48755, 206405, 288967, 1444835, 2022769, 8214919, 10113845, 41074595, 57504433, 287522165, 402531031, 2012655155]

約数ペア:

[(1, 2012655155), (5, 402531031), (7, 287522165), (35, 57504433), (49, 41074595), (199, 10113845), (245, 8214919), (995, 2022769), (1393, 1444835), (6965, 288967), (9751, 206405), (41281, 48755)]