2855544

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2767}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 7307520

約数和(自身を除く): 4451976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2767, 5534, 8301, 11068, 16602, 22136, 33204, 66408, 118981, 237962, 356943, 475924, 713886, 951848, 1427772, 2855544]

約数ペア:

[(1, 2855544), (2, 1427772), (3, 951848), (4, 713886), (6, 475924), (8, 356943), (12, 237962), (24, 118981), (43, 66408), (86, 33204), (129, 22136), (172, 16602), (258, 11068), (344, 8301), (516, 5534), (1032, 2767)]