30948232

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1777}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 66568320

約数和(自身を除く): 35620088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 1777, 2177, 2488, 3554, 4354, 7108, 8708, 12439, 14216, 17416, 24878, 49756, 99512, 552647, 1105294, 2210588, 3868529, 4421176, 7737058, 15474116, 30948232]

約数ペア:

[(1, 30948232), (2, 15474116), (4, 7737058), (7, 4421176), (8, 3868529), (14, 2210588), (28, 1105294), (56, 552647), (311, 99512), (622, 49756), (1244, 24878), (1777, 17416), (2177, 14216), (2488, 12439), (3554, 8708), (4354, 7108)]