2079690242

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{684559}}^1$

素因数の和:684606

約数の個数: 24

約数和(自身を含む): 3745912320

約数和(自身を除く): 1666222078

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 684559, 1369118, 4791913, 9583826, 21221329, 33543391, 42442658, 67086782, 148549303, 297098606, 1039845121, 2079690242]

約数ペア:

[(1, 2079690242), (2, 1039845121), (7, 297098606), (14, 148549303), (31, 67086782), (49, 42442658), (62, 33543391), (98, 21221329), (217, 9583826), (434, 4791913), (1519, 1369118), (3038, 684559)]