2857033842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^2$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 6357964032

約数和(自身を除く): 3500930190

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1087, 1209, 2174, 2418, 3261, 6522, 14131, 28262, 33697, 42393, 67394, 84786, 101091, 202182, 438061, 876122, 1181569, 1314183, 2363138, 2628366, 3544707, 7089414, 15360397, 30720794, 36628639, 46081191, 73257278, 92162382, 109885917, 219771834, 476172307, 952344614, 1428516921, 2857033842]

約数ペア:

[(1, 2857033842), (2, 1428516921), (3, 952344614), (6, 476172307), (13, 219771834), (26, 109885917), (31, 92162382), (39, 73257278), (62, 46081191), (78, 36628639), (93, 30720794), (186, 15360397), (403, 7089414), (806, 3544707), (1087, 2628366), (1209, 2363138), (2174, 1314183), (2418, 1181569), (3261, 876122), (6522, 438061), (14131, 202182), (28262, 101091), (33697, 84786), (42393, 67394)]