2012656788

素因数分解:

$2^2\times 3^3\times {\mathrm{18635711}}^1$

素因数の和:18635724

約数の個数: 24

約数和(自身を含む): 5217999360

約数和(自身を除く): 3205342572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18635711, 37271422, 55907133, 74542844, 111814266, 167721399, 223628532, 335442798, 503164197, 670885596, 1006328394, 2012656788]

約数ペア:

[(1, 2012656788), (2, 1006328394), (3, 670885596), (4, 503164197), (6, 335442798), (9, 223628532), (12, 167721399), (18, 111814266), (27, 74542844), (36, 55907133), (54, 37271422), (108, 18635711)]