2015549212

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{9413}}^1$

素因数の和:9885

約数の個数: 24

約数和(自身を含む): 3558492000

約数和(自身を除く): 1542942788

約数列:

[1, 2, 4, 199, 269, 398, 538, 796, 1076, 9413, 18826, 37652, 53531, 107062, 214124, 1873187, 2532097, 3746374, 5064194, 7492748, 10128388, 503887303, 1007774606, 2015549212]

約数ペア:

[(1, 2015549212), (2, 1007774606), (4, 503887303), (199, 10128388), (269, 7492748), (398, 5064194), (538, 3746374), (796, 2532097), (1076, 1873187), (9413, 214124), (18826, 107062), (37652, 53531)]