2012334016

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{408347}}^1$

素因数の和:408377

約数の個数: 56

約数和(自身を含む): 4978578816

約数和(自身を除く): 2966244800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 408347, 816694, 1633388, 2858429, 3266776, 4491817, 5716858, 6533552, 8983634, 11433716, 13067104, 17967268, 22867432, 26134208, 31442719, 35934536, 45734864, 62885438, 71869072, 91469728, 125770876, 143738144, 182939456, 251541752, 287476288, 503083504, 1006167008, 2012334016]

約数ペア:

[(1, 2012334016), (2, 1006167008), (4, 503083504), (7, 287476288), (8, 251541752), (11, 182939456), (14, 143738144), (16, 125770876), (22, 91469728), (28, 71869072), (32, 62885438), (44, 45734864), (56, 35934536), (64, 31442719), (77, 26134208), (88, 22867432), (112, 17967268), (154, 13067104), (176, 11433716), (224, 8983634), (308, 6533552), (352, 5716858), (448, 4491817), (616, 3266776), (704, 2858429), (1232, 1633388), (2464, 816694), (4928, 408347)]