2245462731

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7219}}^1$

素因数の和:7368

約数の個数: 48

約数和(自身を含む): 3649276800

約数和(自身を除く): 1403814069

約数列:

[1, 3, 9, 17, 19, 51, 57, 107, 153, 171, 321, 323, 963, 969, 1819, 2033, 2907, 5457, 6099, 7219, 16371, 18297, 21657, 34561, 64971, 103683, 122723, 137161, 311049, 368169, 411483, 772433, 1104507, 1234449, 2317299, 2331737, 6951897, 6995211, 13131361, 14676227, 20985633, 39394083, 44028681, 118182249, 132086043, 249495859, 748487577, 2245462731]

約数ペア:

[(1, 2245462731), (3, 748487577), (9, 249495859), (17, 132086043), (19, 118182249), (51, 44028681), (57, 39394083), (107, 20985633), (153, 14676227), (171, 13131361), (321, 6995211), (323, 6951897), (963, 2331737), (969, 2317299), (1819, 1234449), (2033, 1104507), (2907, 772433), (5457, 411483), (6099, 368169), (7219, 311049), (16371, 137161), (18297, 122723), (21657, 103683), (34561, 64971)]