10386380

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2069}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 21908880

約数和(自身を除く): 11522500

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2069, 2510, 4138, 5020, 8276, 10345, 20690, 41380, 519319, 1038638, 2077276, 2596595, 5193190, 10386380]

約数ペア:

[(1, 10386380), (2, 5193190), (4, 2596595), (5, 2077276), (10, 1038638), (20, 519319), (251, 41380), (502, 20690), (1004, 10345), (1255, 8276), (2069, 5020), (2510, 4138)]