30039944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31033}}^1$

素因数の和:31061

約数の個数: 24

約数和(自身を含む): 61912830

約数和(自身を除く): 31872886

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 31033, 62066, 124132, 248264, 341363, 682726, 1365452, 2730904, 3754993, 7509986, 15019972, 30039944]

約数ペア:

[(1, 30039944), (2, 15019972), (4, 7509986), (8, 3754993), (11, 2730904), (22, 1365452), (44, 682726), (88, 341363), (121, 248264), (242, 124132), (484, 62066), (968, 31033)]