2064588838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{56039}}^1$

素因数の和:56176

約数の個数: 24

約数和(自身を含む): 3384255600

約数和(自身を除く): 1319666762

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 2834, 18421, 36842, 56039, 112078, 728507, 1457014, 6108251, 9470591, 12216502, 18941182, 79407263, 158814526, 1032294419, 2064588838]

約数ペア:

[(1, 2064588838), (2, 1032294419), (13, 158814526), (26, 79407263), (109, 18941182), (169, 12216502), (218, 9470591), (338, 6108251), (1417, 1457014), (2834, 728507), (18421, 112078), (36842, 56039)]