2045012808

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{957403}}^1$

素因数の和:957501

約数の個数: 32

約数和(自身を含む): 5169981600

約数和(自身を除く): 3124968792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 957403, 1914806, 2872209, 3829612, 5744418, 7659224, 11488836, 22977672, 85208867, 170417734, 255626601, 340835468, 511253202, 681670936, 1022506404, 2045012808]

約数ペア:

[(1, 2045012808), (2, 1022506404), (3, 681670936), (4, 511253202), (6, 340835468), (8, 255626601), (12, 170417734), (24, 85208867), (89, 22977672), (178, 11488836), (267, 7659224), (356, 5744418), (534, 3829612), (712, 2872209), (1068, 1914806), (2136, 957403)]