2861069804590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12439433933}}^1$

素因数の和:12439433963

約数の個数: 16

約数和(自身を含む): 5373835459488

約数和(自身を除く): 2512765654898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12439433933, 24878867866, 62197169665, 124394339330, 286106980459, 572213960918, 1430534902295, 2861069804590]

約数ペア:

[(1, 2861069804590), (2, 1430534902295), (5, 572213960918), (10, 286106980459), (23, 124394339330), (46, 62197169665), (115, 24878867866), (230, 12439433933)]