5385340

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 11360160

約数和(自身を除く): 5974820

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 919, 1172, 1465, 1838, 2930, 3676, 4595, 5860, 9190, 18380, 269267, 538534, 1077068, 1346335, 2692670, 5385340]

約数ペア:

[(1, 5385340), (2, 2692670), (4, 1346335), (5, 1077068), (10, 538534), (20, 269267), (293, 18380), (586, 9190), (919, 5860), (1172, 4595), (1465, 3676), (1838, 2930)]