1890930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63031}}^1$

素因数の和:63041

約数の個数: 16

約数和(自身を含む): 4538304

約数和(自身を除く): 2647374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63031, 126062, 189093, 315155, 378186, 630310, 945465, 1890930]

約数ペア:

[(1, 1890930), (2, 945465), (3, 630310), (5, 378186), (6, 315155), (10, 189093), (15, 126062), (30, 63031)]