2000543982

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{411127}}^1$

素因数の和:411943

約数の個数: 16

約数和(自身を含む): 4006031232

約数和(自身を除く): 2005487250

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 411127, 822254, 1233381, 2466762, 333423997, 666847994, 1000271991, 2000543982]

約数ペア:

[(1, 2000543982), (2, 1000271991), (3, 666847994), (6, 333423997), (811, 2466762), (1622, 1233381), (2433, 822254), (4866, 411127)]