20236844210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1448593}}^1$

素因数の和:1448738

約数の個数: 32

約数和(自身を含む): 40050726912

約数和(自身を除く): 19813882702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 1448593, 2897186, 7242965, 14485930, 15934523, 31869046, 79672615, 159345230, 183971311, 367942622, 919856555, 1839713110, 2023684421, 4047368842, 10118422105, 20236844210]

約数ペア:

[(1, 20236844210), (2, 10118422105), (5, 4047368842), (10, 2023684421), (11, 1839713110), (22, 919856555), (55, 367942622), (110, 183971311), (127, 159345230), (254, 79672615), (635, 31869046), (1270, 15934523), (1397, 14485930), (2794, 7242965), (6985, 2897186), (13970, 1448593)]