2016272920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{95287}}^1$

素因数の和:95344

約数の個数: 48

約数和(自身を含む): 4742483760

約数和(自身を除く): 2726210840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 5290, 10580, 21160, 95287, 190574, 381148, 476435, 762296, 952870, 1905740, 2191601, 3811480, 4383202, 8766404, 10958005, 17532808, 21916010, 43832020, 50406823, 87664040, 100813646, 201627292, 252034115, 403254584, 504068230, 1008136460, 2016272920]

約数ペア:

[(1, 2016272920), (2, 1008136460), (4, 504068230), (5, 403254584), (8, 252034115), (10, 201627292), (20, 100813646), (23, 87664040), (40, 50406823), (46, 43832020), (92, 21916010), (115, 17532808), (184, 10958005), (230, 8766404), (460, 4383202), (529, 3811480), (920, 2191601), (1058, 1905740), (2116, 952870), (2645, 762296), (4232, 476435), (5290, 381148), (10580, 190574), (21160, 95287)]