2012128773

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1\times {\mathrm{4637}}^1$

素因数の和:6076

約数の個数: 16

約数和(自身を含む): 2710076160

約数和(自身を除く): 697947387

約数列:

[1, 3, 109, 327, 1327, 3981, 4637, 13911, 144643, 433929, 505433, 1516299, 6153299, 18459897, 670709591, 2012128773]

約数ペア:

[(1, 2012128773), (3, 670709591), (109, 18459897), (327, 6153299), (1327, 1516299), (3981, 505433), (4637, 433929), (13911, 144643)]