2789244

素因数分解:

$2^2\times 3^2\times {\mathrm{77479}}^1$

素因数の和:77489

約数の個数: 18

約数和(自身を含む): 7050680

約数和(自身を除く): 4261436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77479, 154958, 232437, 309916, 464874, 697311, 929748, 1394622, 2789244]

約数ペア:

[(1, 2789244), (2, 1394622), (3, 929748), (4, 697311), (6, 464874), (9, 309916), (12, 232437), (18, 154958), (36, 77479)]