2013336387

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{222149}}^1$

素因数の和:222227

約数の個数: 24

約数和(自身を含む): 3118986000

約数和(自身を除く): 1105649613

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 222149, 666447, 1999341, 4220831, 11773897, 12662493, 35321691, 37987479, 105965073, 223704043, 671112129, 2013336387]

約数ペア:

[(1, 2013336387), (3, 671112129), (9, 223704043), (19, 105965073), (53, 37987479), (57, 35321691), (159, 12662493), (171, 11773897), (477, 4220831), (1007, 1999341), (3021, 666447), (9063, 222149)]