2018272328

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{881}}^1\times {\mathrm{1439}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 3810240000

約数和(自身を除く): 1791967672

約数列:

[1, 2, 4, 8, 199, 398, 796, 881, 1439, 1592, 1762, 2878, 3524, 5756, 7048, 11512, 175319, 286361, 350638, 572722, 701276, 1145444, 1267759, 1402552, 2290888, 2535518, 5071036, 10142072, 252284041, 504568082, 1009136164, 2018272328]

約数ペア:

[(1, 2018272328), (2, 1009136164), (4, 504568082), (8, 252284041), (199, 10142072), (398, 5071036), (796, 2535518), (881, 2290888), (1439, 1402552), (1592, 1267759), (1762, 1145444), (2878, 701276), (3524, 572722), (5756, 350638), (7048, 286361), (11512, 175319)]