20145010236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9933437}}^1$

素因数の和:9933470

約数の個数: 36

約数和(自身を含む): 50898936312

約数和(自身を除く): 30753926076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 9933437, 19866874, 29800311, 39733748, 59600622, 119201244, 129134681, 258269362, 387404043, 516538724, 774808086, 1549616172, 1678750853, 3357501706, 5036252559, 6715003412, 10072505118, 20145010236]

約数ペア:

[(1, 20145010236), (2, 10072505118), (3, 6715003412), (4, 5036252559), (6, 3357501706), (12, 1678750853), (13, 1549616172), (26, 774808086), (39, 516538724), (52, 387404043), (78, 258269362), (156, 129134681), (169, 119201244), (338, 59600622), (507, 39733748), (676, 29800311), (1014, 19866874), (2028, 9933437)]