30869958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17093}}^1$

素因数の和:17148

約数の個数: 32

約数和(自身を含む): 72205056

約数和(自身を除く): 41335098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 17093, 34186, 51279, 102558, 119651, 239302, 358953, 717906, 734999, 1469998, 2204997, 4409994, 5144993, 10289986, 15434979, 30869958]

約数ペア:

[(1, 30869958), (2, 15434979), (3, 10289986), (6, 5144993), (7, 4409994), (14, 2204997), (21, 1469998), (42, 734999), (43, 717906), (86, 358953), (129, 239302), (258, 119651), (301, 102558), (602, 51279), (903, 34186), (1806, 17093)]