30229928

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 58514400

約数和(自身を除く): 28284472

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 859, 1718, 3436, 4399, 6872, 8798, 17596, 35192, 45527, 71297, 91054, 142594, 182108, 285188, 364216, 570376, 3778741, 7557482, 15114964, 30229928]

約数ペア:

[(1, 30229928), (2, 15114964), (4, 7557482), (8, 3778741), (53, 570376), (83, 364216), (106, 285188), (166, 182108), (212, 142594), (332, 91054), (424, 71297), (664, 45527), (859, 35192), (1718, 17596), (3436, 8798), (4399, 6872)]