30543884

素因数分解:

$2^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1187}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 61205760

約数和(自身を除く): 30661876

約数列:

[1, 2, 4, 7, 14, 28, 919, 1187, 1838, 2374, 3676, 4748, 6433, 8309, 12866, 16618, 25732, 33236, 1090853, 2181706, 4363412, 7635971, 15271942, 30543884]

約数ペア:

[(1, 30543884), (2, 15271942), (4, 7635971), (7, 4363412), (14, 2181706), (28, 1090853), (919, 33236), (1187, 25732), (1838, 16618), (2374, 12866), (3676, 8309), (4748, 6433)]