2009796621

素因数分解:

$3^1\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{35831}}^1$

素因数の和:38512

約数の個数: 16

約数和(自身を含む): 3063779328

約数和(自身を除く): 1053982707

約数列:

[1, 3, 7, 21, 2671, 8013, 18697, 35831, 56091, 107493, 250817, 752451, 95704601, 287113803, 669932207, 2009796621]

約数ペア:

[(1, 2009796621), (3, 669932207), (7, 287113803), (21, 95704601), (2671, 752451), (8013, 250817), (18697, 107493), (35831, 56091)]