20199765126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5352349}}^1$

素因数の和:5352408

約数の個数: 32

約数和(自身を含む): 43932088800

約数和(自身を除く): 23732323674

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 5352349, 10704698, 16057047, 32114094, 90989933, 181979866, 198036913, 272969799, 396073826, 545939598, 594110739, 1188221478, 3366627521, 6733255042, 10099882563, 20199765126]

約数ペア:

[(1, 20199765126), (2, 10099882563), (3, 6733255042), (6, 3366627521), (17, 1188221478), (34, 594110739), (37, 545939598), (51, 396073826), (74, 272969799), (102, 198036913), (111, 181979866), (222, 90989933), (629, 32114094), (1258, 16057047), (1887, 10704698), (3774, 5352349)]