2117464269

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 2986475520

約数和(自身を除く): 869011251

約数列:

[1, 3, 31, 61, 93, 127, 183, 381, 1891, 2939, 3937, 5673, 7747, 8817, 11811, 23241, 91109, 179279, 240157, 273327, 373253, 537837, 720471, 1119759, 5557649, 11570843, 16672947, 22768433, 34712529, 68305299, 705821423, 2117464269]

約数ペア:

[(1, 2117464269), (3, 705821423), (31, 68305299), (61, 34712529), (93, 22768433), (127, 16672947), (183, 11570843), (381, 5557649), (1891, 1119759), (2939, 720471), (3937, 537837), (5673, 373253), (7747, 273327), (8817, 240157), (11811, 179279), (23241, 91109)]