30338188

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 54054000

約数和(自身を除く): 23715812

約数列:

[1, 2, 4, 109, 149, 218, 298, 436, 467, 596, 934, 1868, 16241, 32482, 50903, 64964, 69583, 101806, 139166, 203612, 278332, 7584547, 15169094, 30338188]

約数ペア:

[(1, 30338188), (2, 15169094), (4, 7584547), (109, 278332), (149, 203612), (218, 139166), (298, 101806), (436, 69583), (467, 64964), (596, 50903), (934, 32482), (1868, 16241)]