6808540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 14514192

約数和(自身を除く): 7705652

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5081, 10162, 20324, 25405, 50810, 101620, 340427, 680854, 1361708, 1702135, 3404270, 6808540]

約数ペア:

[(1, 6808540), (2, 3404270), (4, 1702135), (5, 1361708), (10, 680854), (20, 340427), (67, 101620), (134, 50810), (268, 25405), (335, 20324), (670, 10162), (1340, 5081)]