2012059912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{86399}}^1$

素因数の和:86517

約数の個数: 32

約数和(自身を含む): 3919104000

約数和(自身を除く): 1907044088

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 5822, 11644, 23288, 86399, 172798, 345596, 691192, 3542359, 6134329, 7084718, 12268658, 14169436, 24537316, 28338872, 49074632, 251507489, 503014978, 1006029956, 2012059912]

約数ペア:

[(1, 2012059912), (2, 1006029956), (4, 503014978), (8, 251507489), (41, 49074632), (71, 28338872), (82, 24537316), (142, 14169436), (164, 12268658), (284, 7084718), (328, 6134329), (568, 3542359), (2911, 691192), (5822, 345596), (11644, 172798), (23288, 86399)]