2830960070

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1422593}}^1$

素因数の和:1422799

約数の個数: 16

約数和(自身を含む): 5121338400

約数和(自身を除く): 2290378330

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 1422593, 2845186, 7112965, 14225930, 283096007, 566192014, 1415480035, 2830960070]

約数ペア:

[(1, 2830960070), (2, 1415480035), (5, 566192014), (10, 283096007), (199, 14225930), (398, 7112965), (995, 2845186), (1990, 1422593)]