2017031274

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{84317}}^1$

素因数の和:84771

約数の個数: 32

約数和(自身を含む): 4492463040

約数和(自身を除く): 2475431766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3987, 7974, 11961, 23922, 84317, 168634, 252951, 505902, 758853, 1517706, 2276559, 4553118, 37352431, 74704862, 112057293, 224114586, 336171879, 672343758, 1008515637, 2017031274]

約数ペア:

[(1, 2017031274), (2, 1008515637), (3, 672343758), (6, 336171879), (9, 224114586), (18, 112057293), (27, 74704862), (54, 37352431), (443, 4553118), (886, 2276559), (1329, 1517706), (2658, 758853), (3987, 505902), (7974, 252951), (11961, 168634), (23922, 84317)]