30158296

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4111}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 65134080

約数和(自身を除く): 34975784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 4111, 7336, 8222, 16444, 28777, 32888, 57554, 115108, 230216, 538541, 1077082, 2154164, 3769787, 4308328, 7539574, 15079148, 30158296]

約数ペア:

[(1, 30158296), (2, 15079148), (4, 7539574), (7, 4308328), (8, 3769787), (14, 2154164), (28, 1077082), (56, 538541), (131, 230216), (262, 115108), (524, 57554), (917, 32888), (1048, 28777), (1834, 16444), (3668, 8222), (4111, 7336)]