6858380

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1117}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 14462448

約数和(自身を除く): 7604068

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1117, 1228, 1535, 2234, 3070, 4468, 5585, 6140, 11170, 22340, 342919, 685838, 1371676, 1714595, 3429190, 6858380]

約数ペア:

[(1, 6858380), (2, 3429190), (4, 1714595), (5, 1371676), (10, 685838), (20, 342919), (307, 22340), (614, 11170), (1117, 6140), (1228, 5585), (1535, 4468), (2234, 3070)]