23161930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1091}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 45759168

約数和(自身を除く): 22597238

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1091, 1930, 2123, 2182, 4246, 5455, 10615, 10910, 12001, 21230, 24002, 60005, 120010, 210563, 421126, 1052815, 2105630, 2316193, 4632386, 11580965, 23161930]

約数ペア:

[(1, 23161930), (2, 11580965), (5, 4632386), (10, 2316193), (11, 2105630), (22, 1052815), (55, 421126), (110, 210563), (193, 120010), (386, 60005), (965, 24002), (1091, 21230), (1930, 12001), (2123, 10910), (2182, 10615), (4246, 5455)]