2018558061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{17551}}^1$

素因数の和:18553

約数の個数: 24

約数和(自身を含む): 3143352576

約数和(自身を除く): 1124794515

約数列:

[1, 3, 9, 13, 39, 117, 983, 2949, 8847, 12779, 17551, 38337, 52653, 115011, 157959, 228163, 684489, 2053467, 17252633, 51757899, 155273697, 224284229, 672852687, 2018558061]

約数ペア:

[(1, 2018558061), (3, 672852687), (9, 224284229), (13, 155273697), (39, 51757899), (117, 17252633), (983, 2053467), (2949, 684489), (8847, 228163), (12779, 157959), (17551, 115011), (38337, 52653)]