27830032190

素因数分解:

$2^1\times 5^1\times {\mathrm{4049}}^1\times {\mathrm{687331}}^1$

素因数の和:691387

約数の個数: 16

約数和(自身を含む): 50106502800

約数和(自身を除く): 22276470610

約数列:

[1, 2, 5, 10, 4049, 8098, 20245, 40490, 687331, 1374662, 3436655, 6873310, 2783003219, 5566006438, 13915016095, 27830032190]

約数ペア:

[(1, 27830032190), (2, 13915016095), (5, 5566006438), (10, 2783003219), (4049, 6873310), (8098, 3436655), (20245, 1374662), (40490, 687331)]