2186382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 4823424

約数和(自身を除く): 2637042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 211, 314, 422, 471, 633, 942, 1266, 1727, 2321, 3454, 4642, 5181, 6963, 10362, 13926, 33127, 66254, 99381, 198762, 364397, 728794, 1093191, 2186382]

約数ペア:

[(1, 2186382), (2, 1093191), (3, 728794), (6, 364397), (11, 198762), (22, 99381), (33, 66254), (66, 33127), (157, 13926), (211, 10362), (314, 6963), (422, 5181), (471, 4642), (633, 3454), (942, 2321), (1266, 1727)]