2247184040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{525043}}^1$

素因数の和:525161

約数の個数: 32

約数和(自身を含む): 5103427680

約数和(自身を除く): 2856243640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 525043, 1050086, 2100172, 2625215, 4200344, 5250430, 10500860, 21001720, 56179601, 112359202, 224718404, 280898005, 449436808, 561796010, 1123592020, 2247184040]

約数ペア:

[(1, 2247184040), (2, 1123592020), (4, 561796010), (5, 449436808), (8, 280898005), (10, 224718404), (20, 112359202), (40, 56179601), (107, 21001720), (214, 10500860), (428, 5250430), (535, 4200344), (856, 2625215), (1070, 2100172), (2140, 1050086), (4280, 525043)]