2019682442

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{18059}}^1$

素因数の和:18541

約数の個数: 16

約数和(自身を含む): 3055752000

約数和(自身を除く): 1036069558

約数列:

[1, 2, 199, 281, 398, 562, 18059, 36118, 55919, 111838, 3593741, 5074579, 7187482, 10149158, 1009841221, 2019682442]

約数ペア:

[(1, 2019682442), (2, 1009841221), (199, 10149158), (281, 7187482), (398, 5074579), (562, 3593741), (18059, 111838), (36118, 55919)]