2048866568

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{620117}}^1$

素因数の和:620189

約数の個数: 32

約数和(自身を含む): 4464849600

約数和(自身を除く): 2415983032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 620117, 1240234, 2480468, 4340819, 4960936, 8681638, 17363276, 34726552, 36586903, 73173806, 146347612, 256108321, 292695224, 512216642, 1024433284, 2048866568]

約数ペア:

[(1, 2048866568), (2, 1024433284), (4, 512216642), (7, 292695224), (8, 256108321), (14, 146347612), (28, 73173806), (56, 36586903), (59, 34726552), (118, 17363276), (236, 8681638), (413, 4960936), (472, 4340819), (826, 2480468), (1652, 1240234), (3304, 620117)]