2019492051

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{1579}}^1\times {\mathrm{1621}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 2706274560

約数和(自身を除く): 686782509

約数列:

[1, 3, 263, 789, 1579, 1621, 4737, 4863, 415277, 426323, 1245831, 1278969, 2559559, 7678677, 673164017, 2019492051]

約数ペア:

[(1, 2019492051), (3, 673164017), (263, 7678677), (789, 2559559), (1579, 1278969), (1621, 1245831), (4737, 426323), (4863, 415277)]