2845565554

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{77237}}^1$

素因数の和:77374

約数の個数: 24

約数和(自身を含む): 4664402820

約数和(自身を除く): 1818837266

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 2834, 18421, 36842, 77237, 154474, 1004081, 2008162, 8418833, 13053053, 16837666, 26106106, 109444829, 218889658, 1422782777, 2845565554]

約数ペア:

[(1, 2845565554), (2, 1422782777), (13, 218889658), (26, 109444829), (109, 26106106), (169, 16837666), (218, 13053053), (338, 8418833), (1417, 2008162), (2834, 1004081), (18421, 154474), (36842, 77237)]