2006048576

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{235673}}^1$

素因数の和:235711

約数の個数: 56

約数和(自身を含む): 4788895680

約数和(自身を除く): 2782847104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 235673, 471346, 942692, 1649711, 1885384, 3299422, 3770768, 4477787, 6598844, 7541536, 8955574, 13197688, 15083072, 17911148, 26395376, 31344509, 35822296, 52790752, 62689018, 71644592, 105581504, 125378036, 143289184, 250756072, 286578368, 501512144, 1003024288, 2006048576]

約数ペア:

[(1, 2006048576), (2, 1003024288), (4, 501512144), (7, 286578368), (8, 250756072), (14, 143289184), (16, 125378036), (19, 105581504), (28, 71644592), (32, 62689018), (38, 52790752), (56, 35822296), (64, 31344509), (76, 26395376), (112, 17911148), (133, 15083072), (152, 13197688), (224, 8955574), (266, 7541536), (304, 6598844), (448, 4477787), (532, 3770768), (608, 3299422), (1064, 1885384), (1216, 1649711), (2128, 942692), (4256, 471346), (8512, 235673)]