2050871779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{36781}}^1$

素因数の和:36966

約数の個数: 16

約数和(自身を含む): 2314617696

約数和(自身を除く): 263745917

約数列:

[1, 11, 37, 137, 407, 1507, 5069, 36781, 55759, 404591, 1360897, 5038997, 14969867, 55428967, 186442889, 2050871779]

約数ペア:

[(1, 2050871779), (11, 186442889), (37, 55428967), (137, 14969867), (407, 5038997), (1507, 1360897), (5069, 404591), (36781, 55759)]