1929260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 4265520

約数和(自身を除く): 2336260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5077, 10154, 20308, 25385, 50770, 96463, 101540, 192926, 385852, 482315, 964630, 1929260]

約数ペア:

[(1, 1929260), (2, 964630), (4, 482315), (5, 385852), (10, 192926), (19, 101540), (20, 96463), (38, 50770), (76, 25385), (95, 20308), (190, 10154), (380, 5077)]