2014243918

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{20857}}^1$

素因数の和:21411

約数の個数: 16

約数和(自身を含む): 3056114160

約数和(自身を除く): 1041870242

約数列:

[1, 2, 109, 218, 443, 886, 20857, 41714, 48287, 96574, 2273413, 4546826, 9239651, 18479302, 1007121959, 2014243918]

約数ペア:

[(1, 2014243918), (2, 1007121959), (109, 18479302), (218, 9239651), (443, 4546826), (886, 2273413), (20857, 96574), (41714, 48287)]