2099100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6997}}^1$

素因数の和:7014

約数の個数: 36

約数和(自身を含む): 6074264

約数和(自身を除く): 3975164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6997, 13994, 20991, 27988, 34985, 41982, 69970, 83964, 104955, 139940, 174925, 209910, 349850, 419820, 524775, 699700, 1049550, 2099100]

約数ペア:

[(1, 2099100), (2, 1049550), (3, 699700), (4, 524775), (5, 419820), (6, 349850), (10, 209910), (12, 174925), (15, 139940), (20, 104955), (25, 83964), (30, 69970), (50, 41982), (60, 34985), (75, 27988), (100, 20991), (150, 13994), (300, 6997)]