2005093902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2512649}}^1$

素因数の和:2512680

約数の個数: 32

約数和(自身を含む): 4824288000

約数和(自身を除く): 2819194098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2512649, 5025298, 7537947, 15075894, 17588543, 35177086, 47740331, 52765629, 95480662, 105531258, 143220993, 286441986, 334182317, 668364634, 1002546951, 2005093902]

約数ペア:

[(1, 2005093902), (2, 1002546951), (3, 668364634), (6, 334182317), (7, 286441986), (14, 143220993), (19, 105531258), (21, 95480662), (38, 52765629), (42, 47740331), (57, 35177086), (114, 17588543), (133, 15075894), (266, 7537947), (399, 5025298), (798, 2512649)]