2012064955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{426737}}^1$

素因数の和:426806

約数の個数: 16

約数和(自身を含む): 2580911424

約数和(自身を除く): 568846469

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 426737, 2133685, 9814951, 17496217, 49074755, 87481085, 402412991, 2012064955]

約数ペア:

[(1, 2012064955), (5, 402412991), (23, 87481085), (41, 49074755), (115, 17496217), (205, 9814951), (943, 2133685), (4715, 426737)]