2016507801

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{164707}}^1$

素因数の和:164781

約数の個数: 32

約数和(自身を含む): 3415385088

約数和(自身を除く): 1398877287

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 164707, 494121, 1152949, 1811777, 3458847, 5435331, 8729471, 12682439, 26188413, 38047317, 61106297, 96024181, 183318891, 288072543, 672169267, 2016507801]

約数ペア:

[(1, 2016507801), (3, 672169267), (7, 288072543), (11, 183318891), (21, 96024181), (33, 61106297), (53, 38047317), (77, 26188413), (159, 12682439), (231, 8729471), (371, 5435331), (583, 3458847), (1113, 1811777), (1749, 1152949), (4081, 494121), (12243, 164707)]