30581212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 55366416

約数和(自身を除く): 24785204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 2153, 3551, 4306, 7102, 8612, 14204, 114109, 144251, 228218, 288502, 456436, 577004, 7645303, 15290606, 30581212]

約数ペア:

[(1, 30581212), (2, 15290606), (4, 7645303), (53, 577004), (67, 456436), (106, 288502), (134, 228218), (212, 144251), (268, 114109), (2153, 14204), (3551, 8612), (4306, 7102)]