2012131241

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{4073}}^1$

素因数の和:4600

約数の個数: 16

約数和(自身を含む): 2149507584

約数和(自身を除く): 137376343

約数列:

[1, 23, 47, 457, 1081, 4073, 10511, 21479, 93679, 191431, 494017, 1861361, 4402913, 42811303, 87483967, 2012131241]

約数ペア:

[(1, 2012131241), (23, 87483967), (47, 42811303), (457, 4402913), (1081, 1861361), (4073, 494017), (10511, 191431), (21479, 93679)]