2243347708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4216819}}^1$

素因数の和:4216849

約数の個数: 24

約数和(自身を含む): 4722838400

約数和(自身を除く): 2479490692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4216819, 8433638, 16867276, 29517733, 59035466, 80119561, 118070932, 160239122, 320478244, 560836927, 1121673854, 2243347708]

約数ペア:

[(1, 2243347708), (2, 1121673854), (4, 560836927), (7, 320478244), (14, 160239122), (19, 118070932), (28, 80119561), (38, 59035466), (76, 29517733), (133, 16867276), (266, 8433638), (532, 4216819)]