30123352

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1123}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 64742400

約数和(自身を除く): 34619048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1123, 1916, 2246, 3353, 3832, 4492, 6706, 7861, 8984, 13412, 15722, 26824, 31444, 62888, 537917, 1075834, 2151668, 3765419, 4303336, 7530838, 15061676, 30123352]

約数ペア:

[(1, 30123352), (2, 15061676), (4, 7530838), (7, 4303336), (8, 3765419), (14, 2151668), (28, 1075834), (56, 537917), (479, 62888), (958, 31444), (1123, 26824), (1916, 15722), (2246, 13412), (3353, 8984), (3832, 7861), (4492, 6706)]