2012112920695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{426747173}}^1$

素因数の和:426747242

約数の個数: 16

約数和(自身を含む): 2580966908352

約数和(自身を除く): 568853987657

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 426747173, 2133735865, 9815184979, 17496634093, 49075924895, 87483170465, 402422584139, 2012112920695]

約数ペア:

[(1, 2012112920695), (5, 402422584139), (23, 87483170465), (41, 49075924895), (115, 17496634093), (205, 9815184979), (943, 2133735865), (4715, 426747173)]