2515671796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{19763}}^1$

素因数の和:20052

約数の個数: 36

約数和(自身を含む): 4857674976

約数和(自身を除く): 2342003180

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 263, 484, 526, 1052, 2893, 5786, 11572, 19763, 31823, 39526, 63646, 79052, 127292, 217393, 434786, 869572, 2391323, 4782646, 5197669, 9565292, 10395338, 20790676, 57174359, 114348718, 228697436, 628917949, 1257835898, 2515671796]

約数ペア:

[(1, 2515671796), (2, 1257835898), (4, 628917949), (11, 228697436), (22, 114348718), (44, 57174359), (121, 20790676), (242, 10395338), (263, 9565292), (484, 5197669), (526, 4782646), (1052, 2391323), (2893, 869572), (5786, 434786), (11572, 217393), (19763, 127292), (31823, 79052), (39526, 63646)]