2021550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13477}}^1$

素因数の和:13492

約数の個数: 24

約数和(自身を含む): 5013816

約数和(自身を除く): 2992266

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13477, 26954, 40431, 67385, 80862, 134770, 202155, 336925, 404310, 673850, 1010775, 2021550]

約数ペア:

[(1, 2021550), (2, 1010775), (3, 673850), (5, 404310), (6, 336925), (10, 202155), (15, 134770), (25, 80862), (30, 67385), (50, 40431), (75, 26954), (150, 13477)]