20180258983

素因数分解:

${\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 20422195200

約数和(自身を除く): 241936217

約数列:

[1, 179, 373, 479, 631, 66767, 85741, 112949, 178667, 235363, 302249, 31981393, 42129977, 54102571, 112738877, 20180258983]

約数ペア:

[(1, 20180258983), (179, 112738877), (373, 54102571), (479, 42129977), (631, 31981393), (66767, 302249), (85741, 235363), (112949, 178667)]