30204978

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36217}}^1$

素因数の和:36361

約数の個数: 16

約数和(自身を含む): 60846240

約数和(自身を除く): 30641262

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 36217, 72434, 108651, 217302, 5034163, 10068326, 15102489, 30204978]

約数ペア:

[(1, 30204978), (2, 15102489), (3, 10068326), (6, 5034163), (139, 217302), (278, 108651), (417, 72434), (834, 36217)]