2000110086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{16993}}^1$

素因数の和:17517

約数の個数: 48

約数和(自身を含む): 4676476896

約数和(自身を除く): 2676366810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 503, 1006, 1509, 3018, 4527, 6539, 9054, 13078, 16993, 19617, 33986, 39234, 50979, 58851, 101958, 117702, 152937, 220909, 305874, 441818, 662727, 1325454, 1988181, 3976362, 8547479, 17094958, 25642437, 51284874, 76927311, 111117227, 153854622, 222234454, 333351681, 666703362, 1000055043, 2000110086]

約数ペア:

[(1, 2000110086), (2, 1000055043), (3, 666703362), (6, 333351681), (9, 222234454), (13, 153854622), (18, 111117227), (26, 76927311), (39, 51284874), (78, 25642437), (117, 17094958), (234, 8547479), (503, 3976362), (1006, 1988181), (1509, 1325454), (3018, 662727), (4527, 441818), (6539, 305874), (9054, 220909), (13078, 152937), (16993, 117702), (19617, 101958), (33986, 58851), (39234, 50979)]