2534245

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 3535488

約数和(自身を除く): 1001243

約数列:

[1, 5, 7, 35, 61, 305, 427, 1187, 2135, 5935, 8309, 41545, 72407, 362035, 506849, 2534245]

約数ペア:

[(1, 2534245), (5, 506849), (7, 362035), (35, 72407), (61, 41545), (305, 8309), (427, 5935), (1187, 2135)]