2693260

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 5687136

約数和(自身を除く): 2993876

約数列:

[1, 2, 4, 5, 10, 20, 311, 433, 622, 866, 1244, 1555, 1732, 2165, 3110, 4330, 6220, 8660, 134663, 269326, 538652, 673315, 1346630, 2693260]

約数ペア:

[(1, 2693260), (2, 1346630), (4, 673315), (5, 538652), (10, 269326), (20, 134663), (311, 8660), (433, 6220), (622, 4330), (866, 3110), (1244, 2165), (1555, 1732)]