2013764242

素因数分解:

$2^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{67121}}^1$

素因数の和:69273

約数の個数: 16

約数和(自身を含む): 3453829632

約数和(自身を除く): 1440065390

約数列:

[1, 2, 7, 14, 2143, 4286, 15001, 30002, 67121, 134242, 469847, 939694, 143840303, 287680606, 1006882121, 2013764242]

約数ペア:

[(1, 2013764242), (2, 1006882121), (7, 287680606), (14, 143840303), (2143, 939694), (4286, 469847), (15001, 134242), (30002, 67121)]