30594284

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12277}}^1$

素因数の和:12377

約数の個数: 24

約数和(自身を含む): 61881120

約数和(自身を除く): 31286836

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 12277, 24554, 49108, 85939, 171878, 343756, 1092653, 2185306, 4370612, 7648571, 15297142, 30594284]

約数ペア:

[(1, 30594284), (2, 15297142), (4, 7648571), (7, 4370612), (14, 2185306), (28, 1092653), (89, 343756), (178, 171878), (356, 85939), (623, 49108), (1246, 24554), (2492, 12277)]