2038222728

素因数分解:

$2^3\times 3^2\times {\mathrm{28308649}}^1$

素因数の和:28308661

約数の個数: 24

約数和(自身を含む): 5520186750

約数和(自身を除く): 3481964022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28308649, 56617298, 84925947, 113234596, 169851894, 226469192, 254777841, 339703788, 509555682, 679407576, 1019111364, 2038222728]

約数ペア:

[(1, 2038222728), (2, 1019111364), (3, 679407576), (4, 509555682), (6, 339703788), (8, 254777841), (9, 226469192), (12, 169851894), (18, 113234596), (24, 84925947), (36, 56617298), (72, 28308649)]