2992157022

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{249721}}^1$

素因数の和:251723

約数の個数: 16

約数和(自身を含む): 5987334672

約数和(自身を除く): 2995177650

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 249721, 499442, 749163, 1498326, 498692837, 997385674, 1496078511, 2992157022]

約数ペア:

[(1, 2992157022), (2, 1496078511), (3, 997385674), (6, 498692837), (1997, 1498326), (3994, 749163), (5991, 499442), (11982, 249721)]