2020163643

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{14159}}^1$

素因数の和:14439

約数の個数: 24

約数和(自身を含む): 2968842240

約数和(自身を除く): 948678597

約数列:

[1, 3, 9, 83, 191, 249, 573, 747, 1719, 14159, 15853, 42477, 47559, 127431, 142677, 1175197, 2704369, 3525591, 8113107, 10576773, 24339321, 224462627, 673387881, 2020163643]

約数ペア:

[(1, 2020163643), (3, 673387881), (9, 224462627), (83, 24339321), (191, 10576773), (249, 8113107), (573, 3525591), (747, 2704369), (1719, 1175197), (14159, 142677), (15853, 127431), (42477, 47559)]