2783507894

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1\times {\mathrm{5147}}^1$

素因数の和:6319

約数の個数: 16

約数和(自身を含む): 4194157968

約数和(自身を除く): 1410650074

約数列:

[1, 2, 317, 634, 853, 1706, 5147, 10294, 270401, 540802, 1631599, 3263198, 4390391, 8780782, 1391753947, 2783507894]

約数ペア:

[(1, 2783507894), (2, 1391753947), (317, 8780782), (634, 4390391), (853, 3263198), (1706, 1631599), (5147, 540802), (10294, 270401)]