30895064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 61248000

約数和(自身を除く): 30352936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 439, 463, 878, 926, 1756, 1852, 3512, 3704, 8341, 8797, 16682, 17594, 33364, 35188, 66728, 70376, 203257, 406514, 813028, 1626056, 3861883, 7723766, 15447532, 30895064]

約数ペア:

[(1, 30895064), (2, 15447532), (4, 7723766), (8, 3861883), (19, 1626056), (38, 813028), (76, 406514), (152, 203257), (439, 70376), (463, 66728), (878, 35188), (926, 33364), (1756, 17594), (1852, 16682), (3512, 8797), (3704, 8341)]