2377776380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{11689}}^1$

素因数の和:13158

約数の個数: 48

約数和(自身を含む): 5711079360

約数和(自身を除く): 3333302980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1453, 2906, 5812, 7265, 10171, 11689, 14530, 20342, 23378, 29060, 40684, 46756, 50855, 58445, 81823, 101710, 116890, 163646, 203420, 233780, 327292, 409115, 818230, 1636460, 16984117, 33968234, 67936468, 84920585, 118888819, 169841170, 237777638, 339682340, 475555276, 594444095, 1188888190, 2377776380]

約数ペア:

[(1, 2377776380), (2, 1188888190), (4, 594444095), (5, 475555276), (7, 339682340), (10, 237777638), (14, 169841170), (20, 118888819), (28, 84920585), (35, 67936468), (70, 33968234), (140, 16984117), (1453, 1636460), (2906, 818230), (5812, 409115), (7265, 327292), (10171, 233780), (11689, 203420), (14530, 163646), (20342, 116890), (23378, 101710), (29060, 81823), (40684, 58445), (46756, 50855)]