2011569192

素因数分解:

$2^3\times 3^2\times {\mathrm{27938461}}^1$

素因数の和:27938473

約数の個数: 24

約数和(自身を含む): 5448000090

約数和(自身を除く): 3436430898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27938461, 55876922, 83815383, 111753844, 167630766, 223507688, 251446149, 335261532, 502892298, 670523064, 1005784596, 2011569192]

約数ペア:

[(1, 2011569192), (2, 1005784596), (3, 670523064), (4, 502892298), (6, 335261532), (8, 251446149), (9, 223507688), (12, 167630766), (18, 111753844), (24, 83815383), (36, 55876922), (72, 27938461)]