2078993606

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1\times {\mathrm{5189}}^1$

素因数の和:6583

約数の個数: 16

約数和(自身を含む): 3140780400

約数和(自身を除く): 1061786794

約数列:

[1, 2, 163, 326, 1229, 2458, 5189, 10378, 200327, 400654, 845807, 1691614, 6377281, 12754562, 1039496803, 2078993606]

約数ペア:

[(1, 2078993606), (2, 1039496803), (163, 12754562), (326, 6377281), (1229, 1691614), (2458, 845807), (5189, 400654), (10378, 200327)]