2019657306

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{847883}}^1$

素因数の和:848285

約数の個数: 16

約数和(自身を含む): 4049493984

約数和(自身を除く): 2029836678

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 847883, 1695766, 2543649, 5087298, 336609551, 673219102, 1009828653, 2019657306]

約数ペア:

[(1, 2019657306), (2, 1009828653), (3, 673219102), (6, 336609551), (397, 5087298), (794, 2543649), (1191, 1695766), (2382, 847883)]