2096850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 5946048

約数和(自身を除く): 3849198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1997, 3994, 5991, 9985, 11982, 13979, 19970, 27958, 29955, 41937, 49925, 59910, 69895, 83874, 99850, 139790, 149775, 209685, 299550, 349475, 419370, 698950, 1048425, 2096850]

約数ペア:

[(1, 2096850), (2, 1048425), (3, 698950), (5, 419370), (6, 349475), (7, 299550), (10, 209685), (14, 149775), (15, 139790), (21, 99850), (25, 83874), (30, 69895), (35, 59910), (42, 49925), (50, 41937), (70, 29955), (75, 27958), (105, 19970), (150, 13979), (175, 11982), (210, 9985), (350, 5991), (525, 3994), (1050, 1997)]