2000444802

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1267709}}^1$

素因数の和:1267977

約数の個数: 16

約数和(自身を含む): 4016105280

約数和(自身を除く): 2015660478

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1267709, 2535418, 3803127, 7606254, 333407467, 666814934, 1000222401, 2000444802]

約数ペア:

[(1, 2000444802), (2, 1000222401), (3, 666814934), (6, 333407467), (263, 7606254), (526, 3803127), (789, 2535418), (1578, 1267709)]