2078902909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{26561}}^1$

素因数の和:26708

約数の個数: 16

約数和(自身を含む): 2249057664

約数和(自身を除く): 170154755

約数列:

[1, 23, 41, 83, 943, 1909, 3403, 26561, 78269, 610903, 1089001, 2204563, 25047023, 50704949, 90387083, 2078902909]

約数ペア:

[(1, 2078902909), (23, 90387083), (41, 50704949), (83, 25047023), (943, 2204563), (1909, 1089001), (3403, 610903), (26561, 78269)]