2634710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1559}}^1$

素因数の和:1592

約数の個数: 24

約数和(自身を含む): 5138640

約数和(自身を除く): 2503930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1559, 1690, 3118, 7795, 15590, 20267, 40534, 101335, 202670, 263471, 526942, 1317355, 2634710]

約数ペア:

[(1, 2634710), (2, 1317355), (5, 526942), (10, 263471), (13, 202670), (26, 101335), (65, 40534), (130, 20267), (169, 15590), (338, 7795), (845, 3118), (1559, 1690)]