2068771107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1\times {\mathrm{15643}}^1$

素因数の和:19050

約数の個数: 16

約数和(自身を含む): 2971609088

約数和(自身を除く): 902837981

約数列:

[1, 3, 13, 39, 3391, 10173, 15643, 44083, 46929, 132249, 203359, 610077, 53045413, 159136239, 689590369, 2068771107]

約数ペア:

[(1, 2068771107), (3, 689590369), (13, 159136239), (39, 53045413), (3391, 610077), (10173, 203359), (15643, 132249), (44083, 46929)]