30488652

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{8731}}^1$

素因数の和:8838

約数の個数: 36

約数和(自身を含む): 77871976

約数和(自身を除く): 47383324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 8731, 17462, 26193, 34924, 52386, 78579, 104772, 157158, 314316, 846907, 1693814, 2540721, 3387628, 5081442, 7622163, 10162884, 15244326, 30488652]

約数ペア:

[(1, 30488652), (2, 15244326), (3, 10162884), (4, 7622163), (6, 5081442), (9, 3387628), (12, 2540721), (18, 1693814), (36, 846907), (97, 314316), (194, 157158), (291, 104772), (388, 78579), (582, 52386), (873, 34924), (1164, 26193), (1746, 17462), (3492, 8731)]