2830514128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{27943}}^1$

素因数の和:28451

約数の個数: 40

約数和(自身を含む): 5918315648

約数和(自身を除く): 3087801520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 487, 974, 1948, 3896, 6331, 7792, 12662, 25324, 27943, 50648, 55886, 101296, 111772, 223544, 363259, 447088, 726518, 1453036, 2906072, 5812144, 13608241, 27216482, 54432964, 108865928, 176907133, 217731856, 353814266, 707628532, 1415257064, 2830514128]

約数ペア:

[(1, 2830514128), (2, 1415257064), (4, 707628532), (8, 353814266), (13, 217731856), (16, 176907133), (26, 108865928), (52, 54432964), (104, 27216482), (208, 13608241), (487, 5812144), (974, 2906072), (1948, 1453036), (3896, 726518), (6331, 447088), (7792, 363259), (12662, 223544), (25324, 111772), (27943, 101296), (50648, 55886)]