2115807795350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{10223}}^1\times {\mathrm{96263}}^1$

素因数の和:106541

約数の個数: 48

約数和(自身を含む): 4027359232512

約数和(自身を除く): 1911551437162

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 10223, 20446, 51115, 96263, 102230, 192526, 255575, 439589, 481315, 511150, 879178, 962630, 2197945, 2406575, 4139309, 4395890, 4813150, 8278618, 10989725, 20696545, 21979450, 41393090, 103482725, 206965450, 984096649, 1968193298, 4920483245, 9840966490, 24602416225, 42316155907, 49204832450, 84632311814, 211580779535, 423161559070, 1057903897675, 2115807795350]

約数ペア:

[(1, 2115807795350), (2, 1057903897675), (5, 423161559070), (10, 211580779535), (25, 84632311814), (43, 49204832450), (50, 42316155907), (86, 24602416225), (215, 9840966490), (430, 4920483245), (1075, 1968193298), (2150, 984096649), (10223, 206965450), (20446, 103482725), (51115, 41393090), (96263, 21979450), (102230, 20696545), (192526, 10989725), (255575, 8278618), (439589, 4813150), (481315, 4395890), (511150, 4139309), (879178, 2406575), (962630, 2197945)]