30461524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 54885096

約数和(自身を除く): 24423572

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 661, 1124, 1322, 2644, 11521, 23042, 27101, 46084, 54202, 108404, 185741, 371482, 742964, 7615381, 15230762, 30461524]

約数ペア:

[(1, 30461524), (2, 15230762), (4, 7615381), (41, 742964), (82, 371482), (164, 185741), (281, 108404), (562, 54202), (661, 46084), (1124, 27101), (1322, 23042), (2644, 11521)]