2486154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 2997366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 271, 278, 417, 542, 813, 834, 1529, 1626, 2981, 3058, 4587, 5962, 8943, 9174, 17886, 37669, 75338, 113007, 226014, 414359, 828718, 1243077, 2486154]

約数ペア:

[(1, 2486154), (2, 1243077), (3, 828718), (6, 414359), (11, 226014), (22, 113007), (33, 75338), (66, 37669), (139, 17886), (271, 9174), (278, 8943), (417, 5962), (542, 4587), (813, 3058), (834, 2981), (1529, 1626)]