2080646724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13337479}}^1$

素因数の和:13337499

約数の個数: 24

約数和(自身を含む): 5228292160

約数和(自身を除く): 3147645436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13337479, 26674958, 40012437, 53349916, 80024874, 160049748, 173387227, 346774454, 520161681, 693548908, 1040323362, 2080646724]

約数ペア:

[(1, 2080646724), (2, 1040323362), (3, 693548908), (4, 520161681), (6, 346774454), (12, 173387227), (13, 160049748), (26, 80024874), (39, 53349916), (52, 40012437), (78, 26674958), (156, 13337479)]