1962080

素因数分解:

$2^5\times 5^1\times {\mathrm{12263}}^1$

素因数の和:12278

約数の個数: 24

約数和(自身を含む): 4635792

約数和(自身を除く): 2673712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12263, 24526, 49052, 61315, 98104, 122630, 196208, 245260, 392416, 490520, 981040, 1962080]

約数ペア:

[(1, 1962080), (2, 981040), (4, 490520), (5, 392416), (8, 245260), (10, 196208), (16, 122630), (20, 98104), (32, 61315), (40, 49052), (80, 24526), (160, 12263)]